438045993

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{632101}}^1$

素因数の和:632125

約数の個数: 24

約数和(自身を含む): 788863296

約数和(自身を除く): 350817303

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 632101, 1896303, 4424707, 5688909, 6953111, 13274121, 20859333, 39822363, 48671777, 62577999, 146015331, 438045993]

約数ペア:

[(1, 438045993), (3, 146015331), (7, 62577999), (9, 48671777), (11, 39822363), (21, 20859333), (33, 13274121), (63, 6953111), (77, 5688909), (99, 4424707), (231, 1896303), (693, 632101)]