39313605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1021}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 67108608

約数和(自身を除く): 27795003

約数列:

[1, 3, 5, 15, 17, 51, 85, 151, 255, 453, 755, 1021, 2265, 2567, 3063, 5105, 7701, 12835, 15315, 17357, 38505, 52071, 86785, 154171, 260355, 462513, 770855, 2312565, 2620907, 7862721, 13104535, 39313605]

約数ペア:

[(1, 39313605), (3, 13104535), (5, 7862721), (15, 2620907), (17, 2312565), (51, 770855), (85, 462513), (151, 260355), (255, 154171), (453, 86785), (755, 52071), (1021, 38505), (2265, 17357), (2567, 15315), (3063, 12835), (5105, 7701)]