68698737

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1667}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 104950560

約数和(自身を除く): 36251823

約数列:

[1, 3, 9, 19, 57, 171, 241, 723, 1667, 2169, 4579, 5001, 13737, 15003, 31673, 41211, 95019, 285057, 401747, 1205241, 3615723, 7633193, 22899579, 68698737]

約数ペア:

[(1, 68698737), (3, 22899579), (9, 7633193), (19, 3615723), (57, 1205241), (171, 401747), (241, 285057), (723, 95019), (1667, 41211), (2169, 31673), (4579, 15003), (5001, 13737)]