99202275

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{5581}}^1$

素因数の和:5676

約数の個数: 36

約数和(自身を含む): 179963680

約数和(自身を除く): 80761405

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 711, 1185, 1975, 3555, 5581, 5925, 16743, 17775, 27905, 50229, 83715, 139525, 251145, 418575, 440899, 1255725, 1322697, 2204495, 3968091, 6613485, 11022475, 19840455, 33067425, 99202275]

約数ペア:

[(1, 99202275), (3, 33067425), (5, 19840455), (9, 11022475), (15, 6613485), (25, 3968091), (45, 2204495), (75, 1322697), (79, 1255725), (225, 440899), (237, 418575), (395, 251145), (711, 139525), (1185, 83715), (1975, 50229), (3555, 27905), (5581, 17775), (5925, 16743)]