40108263

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 58325760

約数和(自身を除く): 18217497

約数列:

[1, 3, 13, 39, 169, 239, 331, 507, 717, 993, 3107, 4303, 9321, 12909, 40391, 55939, 79109, 121173, 167817, 237327, 1028417, 3085251, 13369421, 40108263]

約数ペア:

[(1, 40108263), (3, 13369421), (13, 3085251), (39, 1028417), (169, 237327), (239, 167817), (331, 121173), (507, 79109), (717, 55939), (993, 40391), (3107, 12909), (4303, 9321)]