190101831

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 271848960

約数和(自身を除く): 81747129

約数列:

[1, 3, 23, 53, 69, 159, 227, 229, 681, 687, 1219, 3657, 5221, 5267, 12031, 12137, 15663, 15801, 36093, 36411, 51983, 155949, 276713, 279151, 830139, 837453, 1195609, 2755099, 3586827, 8265297, 63367277, 190101831]

約数ペア:

[(1, 190101831), (3, 63367277), (23, 8265297), (53, 3586827), (69, 2755099), (159, 1195609), (227, 837453), (229, 830139), (681, 279151), (687, 276713), (1219, 155949), (3657, 51983), (5221, 36411), (5267, 36093), (12031, 15801), (12137, 15663)]