13330107

素因数分解:

$3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:368

約数の個数: 36

約数和(自身を含む): 22656816

約数和(自身を除く): 9326709

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 167, 181, 441, 501, 543, 1169, 1267, 1503, 1629, 3507, 3801, 8183, 8869, 10521, 11403, 24549, 26607, 30227, 73647, 79821, 90681, 211589, 272043, 634767, 1481123, 1904301, 4443369, 13330107]

約数ペア:

[(1, 13330107), (3, 4443369), (7, 1904301), (9, 1481123), (21, 634767), (49, 272043), (63, 211589), (147, 90681), (167, 79821), (181, 73647), (441, 30227), (501, 26607), (543, 24549), (1169, 11403), (1267, 10521), (1503, 8869), (1629, 8183), (3507, 3801)]