15677934181

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1\times {\mathrm{1471}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 19449335808

約数和(自身を除く): 3771401627

約数列:

[1, 7, 13, 91, 173, 677, 1211, 1471, 2249, 4739, 8801, 10297, 15743, 19123, 61607, 117121, 133861, 254483, 819847, 995867, 1522573, 1781381, 3308279, 6971069, 10658011, 12946271, 23157953, 90623897, 172284991, 1205994937, 2239704883, 15677934181]

約数ペア:

[(1, 15677934181), (7, 2239704883), (13, 1205994937), (91, 172284991), (173, 90623897), (677, 23157953), (1211, 12946271), (1471, 10658011), (2249, 6971069), (4739, 3308279), (8801, 1781381), (10297, 1522573), (15743, 995867), (19123, 819847), (61607, 254483), (117121, 133861)]