276678753

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1847}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 417263616

約数和(自身を除く): 140584863

約数列:

[1, 3, 13, 23, 39, 69, 167, 299, 501, 897, 1847, 2171, 3841, 5541, 6513, 11523, 24011, 42481, 49933, 72033, 127443, 149799, 308449, 552253, 925347, 1656759, 4009837, 7094327, 12029511, 21282981, 92226251, 276678753]

約数ペア:

[(1, 276678753), (3, 92226251), (13, 21282981), (23, 12029511), (39, 7094327), (69, 4009837), (167, 1656759), (299, 925347), (501, 552253), (897, 308449), (1847, 149799), (2171, 127443), (3841, 72033), (5541, 49933), (6513, 42481), (11523, 24011)]