5747355

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 10768032

約数和(自身を除く): 5020677

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 617, 621, 1035, 1851, 1863, 3085, 3105, 5553, 9255, 9315, 14191, 16659, 27765, 42573, 49977, 70955, 83295, 127719, 212865, 249885, 383157, 638595, 1149471, 1915785, 5747355]

約数ペア:

[(1, 5747355), (3, 1915785), (5, 1149471), (9, 638595), (15, 383157), (23, 249885), (27, 212865), (45, 127719), (69, 83295), (81, 70955), (115, 49977), (135, 42573), (207, 27765), (345, 16659), (405, 14191), (617, 9315), (621, 9255), (1035, 5553), (1851, 3105), (1863, 3085)]