129307633

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61781}}^1$

素因数の和:61824

約数の個数: 16

約数和(自身を含む): 166070016

約数和(自身を除く): 36762383

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 61781, 432467, 803153, 1420963, 5622071, 9946741, 18472519, 129307633]

約数ペア:

[(1, 129307633), (7, 18472519), (13, 9946741), (23, 5622071), (91, 1420963), (161, 803153), (299, 432467), (2093, 61781)]