317834829

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 515511360

約数和(自身を除く): 197676531

約数列:

[1, 3, 9, 13, 39, 41, 59, 117, 123, 177, 369, 531, 533, 767, 1123, 1599, 2301, 2419, 3369, 4797, 6903, 7257, 10107, 14599, 21771, 31447, 43797, 46043, 66257, 94341, 131391, 138129, 198771, 283023, 414387, 596313, 598559, 861341, 1795677, 2584023, 2716537, 5387031, 7752069, 8149611, 24448833, 35314981, 105944943, 317834829]

約数ペア:

[(1, 317834829), (3, 105944943), (9, 35314981), (13, 24448833), (39, 8149611), (41, 7752069), (59, 5387031), (117, 2716537), (123, 2584023), (177, 1795677), (369, 861341), (531, 598559), (533, 596313), (767, 414387), (1123, 283023), (1599, 198771), (2301, 138129), (2419, 131391), (3369, 94341), (4797, 66257), (6903, 46043), (7257, 43797), (10107, 31447), (14599, 21771)]