31192743153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72710357}}^1$

素因数の和:72710384

約数の個数: 16

約数和(自身を含む): 48861360576

約数和(自身を除く): 17668617423

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 72710357, 218131071, 799813927, 945234641, 2399441781, 2835703923, 10397581051, 31192743153]

約数ペア:

[(1, 31192743153), (3, 10397581051), (11, 2835703923), (13, 2399441781), (33, 945234641), (39, 799813927), (143, 218131071), (429, 72710357)]