15103494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{119869}}^1$

素因数の和:119884

約数の個数: 24

約数和(自身を含む): 37399440

約数和(自身を除く): 22295946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 119869, 239738, 359607, 719214, 839083, 1078821, 1678166, 2157642, 2517249, 5034498, 7551747, 15103494]

約数ペア:

[(1, 15103494), (2, 7551747), (3, 5034498), (6, 2517249), (7, 2157642), (9, 1678166), (14, 1078821), (18, 839083), (21, 719214), (42, 359607), (63, 239738), (126, 119869)]