919133033

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6529}}^1$

素因数の和:6586

約数の個数: 36

約数和(自身を含む): 1226059740

約数和(自身を除く): 306926707

約数列:

[1, 7, 13, 17, 49, 91, 119, 169, 221, 637, 833, 1183, 1547, 2873, 6529, 8281, 10829, 20111, 45703, 84877, 110993, 140777, 319921, 594139, 776951, 1103401, 1442909, 4158973, 5438657, 7723807, 10100363, 18757817, 54066649, 70702541, 131304719, 919133033]

約数ペア:

[(1, 919133033), (7, 131304719), (13, 70702541), (17, 54066649), (49, 18757817), (91, 10100363), (119, 7723807), (169, 5438657), (221, 4158973), (637, 1442909), (833, 1103401), (1183, 776951), (1547, 594139), (2873, 319921), (6529, 140777), (8281, 110993), (10829, 84877), (20111, 45703)]