227966163061

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1\times {\mathrm{54541}}^1$

素因数の和:56581

約数の個数: 32

約数和(自身を含む): 292924574208

約数和(自身を除く): 64958411147

約数列:

[1, 7, 13, 23, 91, 161, 299, 1997, 2093, 13979, 25961, 45931, 54541, 181727, 321517, 381787, 597103, 709033, 1254443, 4179721, 4963231, 8781101, 16307759, 108918377, 114154313, 762428639, 1415938901, 2505122671, 9911572307, 17535858697, 32566594723, 227966163061]

約数ペア:

[(1, 227966163061), (7, 32566594723), (13, 17535858697), (23, 9911572307), (91, 2505122671), (161, 1415938901), (299, 762428639), (1997, 114154313), (2093, 108918377), (13979, 16307759), (25961, 8781101), (45931, 4963231), (54541, 4179721), (181727, 1254443), (321517, 709033), (381787, 597103)]