481845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 951552

約数和(自身を除く): 469707

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 353, 455, 1059, 1365, 1765, 2471, 4589, 5295, 7413, 12355, 13767, 22945, 32123, 37065, 68835, 96369, 160615, 481845]

約数ペア:

[(1, 481845), (3, 160615), (5, 96369), (7, 68835), (13, 37065), (15, 32123), (21, 22945), (35, 13767), (39, 12355), (65, 7413), (91, 5295), (105, 4589), (195, 2471), (273, 1765), (353, 1365), (455, 1059)]