61467291

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1667}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 94455504

約数和(自身を除く): 32988213

約数列:

[1, 3, 9, 17, 51, 153, 241, 723, 1667, 2169, 4097, 5001, 12291, 15003, 28339, 36873, 85017, 255051, 401747, 1205241, 3615723, 6829699, 20489097, 61467291]

約数ペア:

[(1, 61467291), (3, 20489097), (9, 6829699), (17, 3615723), (51, 1205241), (153, 401747), (241, 255051), (723, 85017), (1667, 36873), (2169, 28339), (4097, 15003), (5001, 12291)]