226729009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 267982848

約数和(自身を除く): 41253839

約数列:

[1, 13, 23, 31, 61, 299, 401, 403, 713, 793, 1403, 1891, 5213, 9223, 9269, 12431, 18239, 24461, 24583, 43493, 119899, 161603, 285913, 317993, 562603, 565409, 758291, 3716869, 7313839, 9857783, 17440693, 226729009]

約数ペア:

[(1, 226729009), (13, 17440693), (23, 9857783), (31, 7313839), (61, 3716869), (299, 758291), (401, 565409), (403, 562603), (713, 317993), (793, 285913), (1403, 161603), (1891, 119899), (5213, 43493), (9223, 24583), (9269, 24461), (12431, 18239)]