40242579

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{4111}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 58028544

約数和(自身を除く): 17785965

約数列:

[1, 3, 13, 39, 251, 753, 3263, 4111, 9789, 12333, 53443, 160329, 1031861, 3095583, 13414193, 40242579]

約数ペア:

[(1, 40242579), (3, 13414193), (13, 3095583), (39, 1031861), (251, 160329), (753, 53443), (3263, 12333), (4111, 9789)]