40264785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81343}}^1$

素因数の和:81365

約数の個数: 24

約数和(自身を含む): 76137984

約数和(自身を除く): 35873199

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 81343, 244029, 406715, 732087, 894773, 1220145, 2684319, 3660435, 4473865, 8052957, 13421595, 40264785]

約数ペア:

[(1, 40264785), (3, 13421595), (5, 8052957), (9, 4473865), (11, 3660435), (15, 2684319), (33, 1220145), (45, 894773), (55, 732087), (99, 406715), (165, 244029), (495, 81343)]