612645779

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{11437}}^1$

素因数の和:11614

約数の個数: 16

約数和(自身を含む): 681887808

約数和(自身を除く): 69242029

約数列:

[1, 17, 23, 137, 391, 2329, 3151, 11437, 53567, 194429, 263051, 1566869, 4471867, 26636773, 36037987, 612645779]

約数ペア:

[(1, 612645779), (17, 36037987), (23, 26636773), (137, 4471867), (391, 1566869), (2329, 263051), (3151, 194429), (11437, 53567)]