426386895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{2551}}^1$

素因数の和:3583

約数の個数: 32

約数和(自身を含む): 745265664

約数和(自身を除く): 318878769

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1013, 2551, 3039, 5065, 7653, 11143, 12755, 15195, 28061, 33429, 38265, 55715, 84183, 140305, 167145, 420915, 2584163, 7752489, 12920815, 28425793, 38762445, 85277379, 142128965, 426386895]

約数ペア:

[(1, 426386895), (3, 142128965), (5, 85277379), (11, 38762445), (15, 28425793), (33, 12920815), (55, 7752489), (165, 2584163), (1013, 420915), (2551, 167145), (3039, 140305), (5065, 84183), (7653, 55715), (11143, 38265), (12755, 33429), (15195, 28061)]