122971121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{5953}}^1$

素因数の和:6200

約数の個数: 16

約数和(自身を含む): 152041344

約数和(自身を除く): 29070223

約数列:

[1, 7, 13, 91, 227, 1589, 2951, 5953, 20657, 41671, 77389, 541723, 1351331, 9459317, 17567303, 122971121]

約数ペア:

[(1, 122971121), (7, 17567303), (13, 9459317), (91, 1351331), (227, 541723), (1589, 77389), (2951, 41671), (5953, 20657)]