123047886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{121349}}^1$

素因数の和:121380

約数の個数: 24

約数和(自身を含む): 266484600

約数和(自身を除く): 143436714

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 121349, 242698, 364047, 728094, 1577537, 3155074, 4732611, 9465222, 20507981, 41015962, 61523943, 123047886]

約数ペア:

[(1, 123047886), (2, 61523943), (3, 41015962), (6, 20507981), (13, 9465222), (26, 4732611), (39, 3155074), (78, 1577537), (169, 728094), (338, 364047), (507, 242698), (1014, 121349)]