227961331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1831}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 251247808

約数和(自身を除く): 23286477

約数列:

[1, 13, 61, 157, 793, 1831, 2041, 9577, 23803, 111691, 124501, 287467, 1451983, 3737071, 17535487, 227961331]

約数ペア:

[(1, 227961331), (13, 17535487), (61, 3737071), (157, 1451983), (793, 287467), (1831, 124501), (2041, 111691), (9577, 23803)]