70698747

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{47417}}^1$

素因数の和:47498

約数の個数: 16

約数和(自身を含む): 109251072

約数和(自身を除く): 38552325

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 47417, 142251, 331919, 995757, 3366607, 10099821, 23566249, 70698747]

約数ペア:

[(1, 70698747), (3, 23566249), (7, 10099821), (21, 3366607), (71, 995757), (213, 331919), (497, 142251), (1491, 47417)]