40690035

素因数分解:

$3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1433}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 70690464

約数和(自身を除く): 30000429

約数列:

[1, 3, 5, 9, 15, 45, 631, 1433, 1893, 3155, 4299, 5679, 7165, 9465, 12897, 21495, 28395, 64485, 904223, 2712669, 4521115, 8138007, 13563345, 40690035]

約数ペア:

[(1, 40690035), (3, 13563345), (5, 8138007), (9, 4521115), (15, 2712669), (45, 904223), (631, 64485), (1433, 28395), (1893, 21495), (3155, 12897), (4299, 9465), (5679, 7165)]