955578627

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{380557}}^1$

素因数の和:380600

約数の個数: 20

約数和(自身を含む): 1473520576

約数和(自身を除く): 517941949

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 380557, 1141671, 3425013, 10275039, 11797267, 30825117, 35391801, 106175403, 318526209, 955578627]

約数ペア:

[(1, 955578627), (3, 318526209), (9, 106175403), (27, 35391801), (31, 30825117), (81, 11797267), (93, 10275039), (279, 3425013), (837, 1141671), (2511, 380557)]