6263985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 12438144

約数和(自身を除く): 6174159

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 353, 455, 507, 845, 1059, 1183, 1365, 1765, 2471, 2535, 3549, 4589, 5295, 5915, 7413, 12355, 13767, 17745, 22945, 32123, 37065, 59657, 68835, 96369, 160615, 178971, 298285, 417599, 481845, 894855, 1252797, 2087995, 6263985]

約数ペア:

[(1, 6263985), (3, 2087995), (5, 1252797), (7, 894855), (13, 481845), (15, 417599), (21, 298285), (35, 178971), (39, 160615), (65, 96369), (91, 68835), (105, 59657), (169, 37065), (195, 32123), (273, 22945), (353, 17745), (455, 13767), (507, 12355), (845, 7413), (1059, 5915), (1183, 5295), (1365, 4589), (1765, 3549), (2471, 2535)]