143780079

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{2417}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 194987520

約数和(自身を除く): 51207441

約数列:

[1, 3, 79, 237, 251, 753, 2417, 7251, 19829, 59487, 190943, 572829, 606667, 1820001, 47926693, 143780079]

約数ペア:

[(1, 143780079), (3, 47926693), (79, 1820001), (237, 606667), (251, 572829), (753, 190943), (2417, 59487), (7251, 19829)]