127686078

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{181889}}^1$

素因数の和:181913

約数の個数: 32

約数和(自身を含む): 305575200

約数和(自身を除く): 177889122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 181889, 363778, 545667, 1091334, 1637001, 2364557, 3274002, 4729114, 4911003, 7093671, 9822006, 14187342, 21281013, 42562026, 63843039, 127686078]

約数ペア:

[(1, 127686078), (2, 63843039), (3, 42562026), (6, 21281013), (9, 14187342), (13, 9822006), (18, 7093671), (26, 4911003), (27, 4729114), (39, 3274002), (54, 2364557), (78, 1637001), (117, 1091334), (234, 545667), (351, 363778), (702, 181889)]