121569546969

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{920333}}^1$

素因数の和:921481

約数の個数: 24

約数和(自身を含む): 189275890440

約数和(自身を除く): 67706343471

約数列:

[1, 3, 9, 13, 39, 117, 1129, 3387, 10161, 14677, 44031, 132093, 920333, 2760999, 8282997, 11964329, 35892987, 107678961, 1039055957, 3117167871, 9351503613, 13507727441, 40523182323, 121569546969]

約数ペア:

[(1, 121569546969), (3, 40523182323), (9, 13507727441), (13, 9351503613), (39, 3117167871), (117, 1039055957), (1129, 107678961), (3387, 35892987), (10161, 11964329), (14677, 8282997), (44031, 2760999), (132093, 920333)]