79487565

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 132096000

約数和(自身を除く): 52608435

約数列:

[1, 3, 5, 15, 31, 93, 155, 199, 465, 597, 859, 995, 2577, 2985, 4295, 6169, 12885, 18507, 26629, 30845, 79887, 92535, 133145, 170941, 399435, 512823, 854705, 2564115, 5299171, 15897513, 26495855, 79487565]

約数ペア:

[(1, 79487565), (3, 26495855), (5, 15897513), (15, 5299171), (31, 2564115), (93, 854705), (155, 512823), (199, 399435), (465, 170941), (597, 133145), (859, 92535), (995, 79887), (2577, 30845), (2985, 26629), (4295, 18507), (6169, 12885)]