40317615

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22973}}^1$

素因数の和:23000

約数の個数: 32

約数和(自身を含む): 77192640

約数和(自身を除く): 36875025

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 22973, 68919, 114865, 206757, 298649, 344595, 620271, 895947, 1033785, 1493245, 2687841, 3101355, 4479735, 8063523, 13439205, 40317615]

約数ペア:

[(1, 40317615), (3, 13439205), (5, 8063523), (9, 4479735), (13, 3101355), (15, 2687841), (27, 1493245), (39, 1033785), (45, 895947), (65, 620271), (117, 344595), (135, 298649), (195, 206757), (351, 114865), (585, 68919), (1755, 22973)]