1670996847

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3259}}^1\times {\mathrm{13147}}^1$

素因数の和:16422

約数の個数: 16

約数和(自身を含む): 2400298880

約数和(自身を除く): 729302033

約数列:

[1, 3, 13, 39, 3259, 9777, 13147, 39441, 42367, 127101, 170911, 512733, 42846073, 128538219, 556998949, 1670996847]

約数ペア:

[(1, 1670996847), (3, 556998949), (13, 128538219), (39, 42846073), (3259, 512733), (9777, 170911), (13147, 127101), (39441, 42367)]