4541145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 8451840

約数和(自身を除く): 3910695

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 709, 915, 1281, 2127, 2135, 3545, 4963, 6405, 10635, 14889, 24815, 43249, 74445, 129747, 216245, 302743, 648735, 908229, 1513715, 4541145]

約数ペア:

[(1, 4541145), (3, 1513715), (5, 908229), (7, 648735), (15, 302743), (21, 216245), (35, 129747), (61, 74445), (105, 43249), (183, 24815), (305, 14889), (427, 10635), (709, 6405), (915, 4963), (1281, 3545), (2127, 2135)]