129450113

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 147724920

約数和(自身を除く): 18274807

約数列:

[1, 13, 29, 61, 169, 377, 433, 793, 1769, 4901, 5629, 10309, 12557, 22997, 26413, 73177, 163241, 298961, 343369, 765977, 2122133, 4463797, 9957701, 129450113]

約数ペア:

[(1, 129450113), (13, 9957701), (29, 4463797), (61, 2122133), (169, 765977), (377, 343369), (433, 298961), (793, 163241), (1769, 73177), (4901, 26413), (5629, 22997), (10309, 12557)]