4920522021

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{1453}}^1\times {\mathrm{2707}}^1$

素因数の和:4305

約数の個数: 24

約数和(自身を含む): 7166126240

約数和(自身を除く): 2245604219

約数列:

[1, 3, 9, 139, 417, 1251, 1453, 2707, 4359, 8121, 13077, 24363, 201967, 376273, 605901, 1128819, 1817703, 3386457, 3933271, 11799813, 35399439, 546724669, 1640174007, 4920522021]

約数ペア:

[(1, 4920522021), (3, 1640174007), (9, 546724669), (139, 35399439), (417, 11799813), (1251, 3933271), (1453, 3386457), (2707, 1817703), (4359, 1128819), (8121, 605901), (13077, 376273), (24363, 201967)]