390606435

素因数分解:

$3^3\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{2609}}^1$

素因数の和:3732

約数の個数: 32

約数和(自身を含む): 695304000

約数和(自身を除く): 304697565

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1109, 2609, 3327, 5545, 7827, 9981, 13045, 16635, 23481, 29943, 39135, 49905, 70443, 117405, 149715, 352215, 2893381, 8680143, 14466905, 26040429, 43400715, 78121287, 130202145, 390606435]

約数ペア:

[(1, 390606435), (3, 130202145), (5, 78121287), (9, 43400715), (15, 26040429), (27, 14466905), (45, 8680143), (135, 2893381), (1109, 352215), (2609, 149715), (3327, 117405), (5545, 70443), (7827, 49905), (9981, 39135), (13045, 29943), (16635, 23481)]