41640345

素因数分解:

$3^3\times 5^1\times {\mathrm{308447}}^1$

素因数の和:308461

約数の個数: 16

約数和(自身を含む): 74027520

約数和(自身を除く): 32387175

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 308447, 925341, 1542235, 2776023, 4626705, 8328069, 13880115, 41640345]

約数ペア:

[(1, 41640345), (3, 13880115), (5, 8328069), (9, 4626705), (15, 2776023), (27, 1542235), (45, 925341), (135, 308447)]