127659071709

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1\times {\mathrm{11483}}^1$

素因数の和:13191

約数の個数: 64

約数和(自身を含む): 214539494400

約数和(自身を除く): 86880422691

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 1667, 2223, 5001, 6669, 11483, 15003, 21671, 31673, 34449, 45009, 65013, 95019, 103347, 149279, 195039, 218177, 285057, 310041, 411749, 447837, 585117, 654531, 855171, 1235247, 1343511, 1963593, 2836301, 3705741, 4030533, 5890779, 8508903, 11117223, 19142161, 25526709, 57426483, 76580127, 172279449, 248848093, 363701059, 516838347, 746544279, 1091103177, 2239632837, 3273309531, 4728113767, 6718898511, 9819928593, 14184341301, 42553023903, 127659071709]

約数ペア:

[(1, 127659071709), (3, 42553023903), (9, 14184341301), (13, 9819928593), (19, 6718898511), (27, 4728113767), (39, 3273309531), (57, 2239632837), (117, 1091103177), (171, 746544279), (247, 516838347), (351, 363701059), (513, 248848093), (741, 172279449), (1667, 76580127), (2223, 57426483), (5001, 25526709), (6669, 19142161), (11483, 11117223), (15003, 8508903), (21671, 5890779), (31673, 4030533), (34449, 3705741), (45009, 2836301), (65013, 1963593), (95019, 1343511), (103347, 1235247), (149279, 855171), (195039, 654531), (218177, 585117), (285057, 447837), (310041, 411749)]