38580945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2953}}^1$

素因数の和:3041

約数の個数: 32

約数和(自身を含む): 67492992

約数和(自身を除く): 28912047

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 2953, 4355, 8859, 13065, 14765, 38389, 44295, 115167, 191945, 197851, 575835, 593553, 989255, 2572063, 2967765, 7716189, 12860315, 38580945]

約数ペア:

[(1, 38580945), (3, 12860315), (5, 7716189), (13, 2967765), (15, 2572063), (39, 989255), (65, 593553), (67, 575835), (195, 197851), (201, 191945), (335, 115167), (871, 44295), (1005, 38389), (2613, 14765), (2953, 13065), (4355, 8859)]