127589735

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4597}}^1$

素因数の和:4683

約数の個数: 32

約数和(自身を含む): 191571072

約数和(自身を除く): 63981337

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 427, 455, 793, 2135, 3965, 4597, 5551, 22985, 27755, 32179, 59761, 160895, 280417, 298805, 418327, 1402085, 1962919, 2091635, 3645421, 9814595, 18227105, 25517947, 127589735]

約数ペア:

[(1, 127589735), (5, 25517947), (7, 18227105), (13, 9814595), (35, 3645421), (61, 2091635), (65, 1962919), (91, 1402085), (305, 418327), (427, 298805), (455, 280417), (793, 160895), (2135, 59761), (3965, 32179), (4597, 27755), (5551, 22985)]