28984414459

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 41240669184

約数和(自身を除く): 12256254725

約数列:

[1, 7, 11, 13, 23, 77, 91, 113, 143, 161, 169, 253, 299, 791, 857, 1001, 1183, 1243, 1469, 1771, 1859, 2093, 2599, 3289, 3887, 5999, 8701, 9427, 10283, 11141, 13013, 16159, 18193, 19097, 19711, 23023, 27209, 28589, 33787, 42757, 65989, 77987, 96841, 113113, 122551, 133679, 137977, 144833, 200123, 210067, 216821, 236509, 256243, 299299, 371657, 439231, 677887, 857857, 1013831, 1065251, 1258933, 1470469, 1517747, 1593163, 1793701, 2227343, 2601599, 2818673, 3074617, 3331159, 4831541, 7456757, 8812531, 11152141, 13848263, 15591401, 16366129, 19730711, 23318113, 24500773, 28955459, 33820787, 36642749, 96937841, 114562903, 171505411, 180027419, 202688213, 256499243, 318510049, 376420967, 1260191933, 2229570343, 2634946769, 4140630637, 28984414459]

約数ペア:

[(1, 28984414459), (7, 4140630637), (11, 2634946769), (13, 2229570343), (23, 1260191933), (77, 376420967), (91, 318510049), (113, 256499243), (143, 202688213), (161, 180027419), (169, 171505411), (253, 114562903), (299, 96937841), (791, 36642749), (857, 33820787), (1001, 28955459), (1183, 24500773), (1243, 23318113), (1469, 19730711), (1771, 16366129), (1859, 15591401), (2093, 13848263), (2599, 11152141), (3289, 8812531), (3887, 7456757), (5999, 4831541), (8701, 3331159), (9427, 3074617), (10283, 2818673), (11141, 2601599), (13013, 2227343), (16159, 1793701), (18193, 1593163), (19097, 1517747), (19711, 1470469), (23023, 1258933), (27209, 1065251), (28589, 1013831), (33787, 857857), (42757, 677887), (65989, 439231), (77987, 371657), (96841, 299299), (113113, 256243), (122551, 236509), (133679, 216821), (137977, 210067), (144833, 200123)]