201249267

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1\times {\mathrm{821}}^1$

素因数の和:1734

約数の個数: 16

約数和(自身を含む): 271654560

約数和(自身を除く): 70405293

約数列:

[1, 3, 101, 303, 809, 821, 2427, 2463, 81709, 82921, 245127, 248763, 664189, 1992567, 67083089, 201249267]

約数ペア:

[(1, 201249267), (3, 67083089), (101, 1992567), (303, 664189), (809, 248763), (821, 245127), (2427, 82921), (2463, 81709)]