372172743

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{4861}}^1$

素因数の和:5095

約数の個数: 24

約数和(自身を含む): 552167616

約数和(自身を除く): 179994873

約数列:

[1, 3, 9, 47, 141, 181, 423, 543, 1629, 4861, 8507, 14583, 25521, 43749, 76563, 228467, 685401, 879841, 2056203, 2639523, 7918569, 41352527, 124057581, 372172743]

約数ペア:

[(1, 372172743), (3, 124057581), (9, 41352527), (47, 7918569), (141, 2639523), (181, 2056203), (423, 879841), (543, 685401), (1629, 228467), (4861, 76563), (8507, 43749), (14583, 25521)]