3189783

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 4421120

約数和(自身を除く): 1231337

約数列:

[1, 3, 43, 79, 129, 237, 313, 939, 3397, 10191, 13459, 24727, 40377, 74181, 1063261, 3189783]

約数ペア:

[(1, 3189783), (3, 1063261), (43, 74181), (79, 40377), (129, 24727), (237, 13459), (313, 10191), (939, 3397)]