40265235

素因数分解:

$3^3\times 5^1\times {\mathrm{298261}}^1$

素因数の和:298275

約数の個数: 16

約数和(自身を含む): 71582880

約数和(自身を除く): 31317645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 298261, 894783, 1491305, 2684349, 4473915, 8053047, 13421745, 40265235]

約数ペア:

[(1, 40265235), (3, 13421745), (5, 8053047), (9, 4473915), (15, 2684349), (27, 1491305), (45, 894783), (135, 298261)]