40214835

素因数分解:

$3^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1019}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 69853680

約数和(自身を除く): 29638845

約数列:

[1, 3, 5, 9, 15, 45, 877, 1019, 2631, 3057, 4385, 5095, 7893, 9171, 13155, 15285, 39465, 45855, 893663, 2680989, 4468315, 8042967, 13404945, 40214835]

約数ペア:

[(1, 40214835), (3, 13404945), (5, 8042967), (9, 4468315), (15, 2680989), (45, 893663), (877, 45855), (1019, 39465), (2631, 15285), (3057, 13155), (4385, 9171), (5095, 7893)]