1347996897

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{98473}}^1$

素因数の和:98511

約数の個数: 30

約数和(自身を含む): 2180509782

約数和(自身を除く): 832512885

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 13689, 98473, 295419, 886257, 1280149, 2658771, 3840447, 7976313, 11521341, 16641937, 34564023, 49925811, 103692069, 149777433, 449332299, 1347996897]

約数ペア:

[(1, 1347996897), (3, 449332299), (9, 149777433), (13, 103692069), (27, 49925811), (39, 34564023), (81, 16641937), (117, 11521341), (169, 7976313), (351, 3840447), (507, 2658771), (1053, 1280149), (1521, 886257), (4563, 295419), (13689, 98473)]