68484519

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 101253360

約数和(自身を除く): 32768841

約数列:

[1, 3, 9, 67, 137, 201, 411, 603, 829, 1233, 2487, 7461, 9179, 27537, 55543, 82611, 113573, 166629, 340719, 499887, 1022157, 7609391, 22828173, 68484519]

約数ペア:

[(1, 68484519), (3, 22828173), (9, 7609391), (67, 1022157), (137, 499887), (201, 340719), (411, 166629), (603, 113573), (829, 82611), (1233, 55543), (2487, 27537), (7461, 9179)]