12751335

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6029}}^1$

素因数の和:6087

約数の個数: 24

約数和(自身を含む): 22576320

約数和(自身を除く): 9824985

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 6029, 18087, 30145, 54261, 90435, 271305, 283363, 850089, 1416815, 2550267, 4250445, 12751335]

約数ペア:

[(1, 12751335), (3, 4250445), (5, 2550267), (9, 1416815), (15, 850089), (45, 283363), (47, 271305), (141, 90435), (235, 54261), (423, 30145), (705, 18087), (2115, 6029)]