7706907

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{563}}^1$

素因数の和:601

約数の個数: 30

約数和(自身を含む): 12488652

約数和(自身を除く): 4781745

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 563, 1053, 1521, 1689, 4563, 5067, 7319, 13689, 15201, 21957, 45603, 65871, 95147, 197613, 285441, 592839, 856323, 2568969, 7706907]

約数ペア:

[(1, 7706907), (3, 2568969), (9, 856323), (13, 592839), (27, 285441), (39, 197613), (81, 95147), (117, 65871), (169, 45603), (351, 21957), (507, 15201), (563, 13689), (1053, 7319), (1521, 5067), (1689, 4563)]