51393639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{1259}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 74874240

約数和(自身を除く): 23480601

約数列:

[1, 3, 11, 33, 1237, 1259, 3711, 3777, 13607, 13849, 40821, 41547, 1557383, 4672149, 17131213, 51393639]

約数ペア:

[(1, 51393639), (3, 17131213), (11, 4672149), (33, 1557383), (1237, 41547), (1259, 40821), (3711, 13849), (3777, 13607)]