40792725

素因数分解:

$3^2\times 5^2\times {\mathrm{181301}}^1$

素因数の和:181317

約数の個数: 18

約数和(自身を含む): 73064706

約数和(自身を除く): 32271981

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 181301, 543903, 906505, 1631709, 2719515, 4532525, 8158545, 13597575, 40792725]

約数ペア:

[(1, 40792725), (3, 13597575), (5, 8158545), (9, 4532525), (15, 2719515), (25, 1631709), (45, 906505), (75, 543903), (225, 181301)]