4124715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 7620096

約数和(自身を除く): 3495381

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 241, 489, 723, 815, 1141, 1205, 1687, 2445, 3423, 3615, 5061, 5705, 8435, 17115, 25305, 39283, 117849, 196415, 274981, 589245, 824943, 1374905, 4124715]

約数ペア:

[(1, 4124715), (3, 1374905), (5, 824943), (7, 589245), (15, 274981), (21, 196415), (35, 117849), (105, 39283), (163, 25305), (241, 17115), (489, 8435), (723, 5705), (815, 5061), (1141, 3615), (1205, 3423), (1687, 2445)]