71255145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{365411}}^1$

素因数の和:365432

約数の個数: 16

約数和(自身を含む): 122778432

約数和(自身を除く): 51523287

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 365411, 1096233, 1827055, 4750343, 5481165, 14251029, 23751715, 71255145]

約数ペア:

[(1, 71255145), (3, 23751715), (5, 14251029), (13, 5481165), (15, 4750343), (39, 1827055), (65, 1096233), (195, 365411)]