1346391651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{1721}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 1985066496

約数和(自身を除く): 638674845

約数列:

[1, 3, 11, 33, 151, 157, 453, 471, 1661, 1721, 1727, 4983, 5163, 5181, 18931, 23707, 56793, 71121, 259871, 260777, 270197, 779613, 782331, 810591, 2858581, 2972167, 8575743, 8916501, 40799747, 122399241, 448797217, 1346391651]

約数ペア:

[(1, 1346391651), (3, 448797217), (11, 122399241), (33, 40799747), (151, 8916501), (157, 8575743), (453, 2972167), (471, 2858581), (1661, 810591), (1721, 782331), (1727, 779613), (4983, 270197), (5163, 260777), (5181, 259871), (18931, 71121), (23707, 56793)]