71411431

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2833}}^1$

素因数の和:3130

約数の個数: 16

約数和(自身を含む): 88239424

約数和(自身を除く): 16827993

約数列:

[1, 7, 13, 91, 277, 1939, 2833, 3601, 19831, 25207, 36829, 257803, 784741, 5493187, 10201633, 71411431]

約数ペア:

[(1, 71411431), (7, 10201633), (13, 5493187), (91, 784741), (277, 257803), (1939, 36829), (2833, 25207), (3601, 19831)]