7169877

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:655

約数の個数: 40

約数和(自身を含む): 12603360

約数和(自身を除く): 5433483

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 619, 891, 1053, 1287, 1857, 3861, 5571, 6809, 8047, 11583, 16713, 20427, 24141, 50139, 61281, 72423, 88517, 183843, 217269, 265551, 551529, 651807, 796653, 2389959, 7169877]

約数ペア:

[(1, 7169877), (3, 2389959), (9, 796653), (11, 651807), (13, 551529), (27, 265551), (33, 217269), (39, 183843), (81, 88517), (99, 72423), (117, 61281), (143, 50139), (297, 24141), (351, 20427), (429, 16713), (619, 11583), (891, 8047), (1053, 6809), (1287, 5571), (1857, 3861)]