40897035

素因数分解:

$3^3\times 5^1\times {\mathrm{302941}}^1$

素因数の和:302955

約数の個数: 16

約数和(自身を含む): 72706080

約数和(自身を除く): 31809045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 302941, 908823, 1514705, 2726469, 4544115, 8179407, 13632345, 40897035]

約数ペア:

[(1, 40897035), (3, 13632345), (5, 8179407), (9, 4544115), (15, 2726469), (27, 1514705), (45, 908823), (135, 302941)]