804501659

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 964099584

約数和(自身を除く): 159597925

約数列:

[1, 13, 17, 23, 163, 221, 299, 391, 971, 2119, 2771, 3749, 5083, 12623, 16507, 22333, 36023, 48737, 63733, 158273, 214591, 290329, 379661, 828529, 2057549, 2690641, 3640279, 4935593, 34978333, 47323627, 61884743, 804501659]

約数ペア:

[(1, 804501659), (13, 61884743), (17, 47323627), (23, 34978333), (163, 4935593), (221, 3640279), (299, 2690641), (391, 2057549), (971, 828529), (2119, 379661), (2771, 290329), (3749, 214591), (5083, 158273), (12623, 63733), (16507, 48737), (22333, 36023)]