1895231569383

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{31643}}^1$

素因数の和:32125

約数の個数: 64

約数和(自身を含む): 2884778426880

約数和(自身を除く): 989546857497

約数列:

[1, 3, 9, 27, 67, 113, 201, 293, 339, 603, 879, 1017, 1809, 2637, 3051, 7571, 7911, 19631, 22713, 31643, 33109, 58893, 68139, 94929, 99327, 176679, 204417, 284787, 297981, 530037, 854361, 893943, 2120081, 2218303, 3575659, 6360243, 6654909, 9271399, 10726977, 19080729, 19964727, 27814197, 32180931, 57242187, 59894181, 83442591, 96542793, 239569153, 250327773, 621183733, 718707459, 1047668087, 1863551199, 2156122377, 3143004261, 5590653597, 6468367131, 9429012783, 16771960791, 28287038349, 70193761829, 210581285487, 631743856461, 1895231569383]

約数ペア:

[(1, 1895231569383), (3, 631743856461), (9, 210581285487), (27, 70193761829), (67, 28287038349), (113, 16771960791), (201, 9429012783), (293, 6468367131), (339, 5590653597), (603, 3143004261), (879, 2156122377), (1017, 1863551199), (1809, 1047668087), (2637, 718707459), (3051, 621183733), (7571, 250327773), (7911, 239569153), (19631, 96542793), (22713, 83442591), (31643, 59894181), (33109, 57242187), (58893, 32180931), (68139, 27814197), (94929, 19964727), (99327, 19080729), (176679, 10726977), (204417, 9271399), (284787, 6654909), (297981, 6360243), (530037, 3575659), (854361, 2218303), (893943, 2120081)]