137799498

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{323473}}^1$

素因数の和:323549

約数の個数: 16

約数和(自身を含む): 279481536

約数和(自身を除く): 141682038

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 323473, 646946, 970419, 1940838, 22966583, 45933166, 68899749, 137799498]

約数ペア:

[(1, 137799498), (2, 68899749), (3, 45933166), (6, 22966583), (71, 1940838), (142, 970419), (213, 646946), (426, 323473)]