214494329

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{1429}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 251771520

約数和(自身を除く): 37277191

約数列:

[1, 7, 41, 287, 523, 1429, 3661, 10003, 21443, 58589, 150101, 410123, 747367, 5231569, 30642047, 214494329]

約数ペア:

[(1, 214494329), (7, 30642047), (41, 5231569), (287, 747367), (523, 410123), (1429, 150101), (3661, 58589), (10003, 21443)]