120102479

素因数分解:

$7^3\times {\mathrm{487}}^1\times {\mathrm{719}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 140544000

約数和(自身を除く): 20441521

約数列:

[1, 7, 49, 343, 487, 719, 3409, 5033, 23863, 35231, 167041, 246617, 350153, 2451071, 17157497, 120102479]

約数ペア:

[(1, 120102479), (7, 17157497), (49, 2451071), (343, 350153), (487, 246617), (719, 167041), (3409, 35231), (5033, 23863)]