34311921

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3881}}^1$

素因数の和:4312

約数の個数: 16

約数和(自身を含む): 52422528

約数和(自身を除く): 18110607

約数列:

[1, 3, 7, 21, 421, 1263, 2947, 3881, 8841, 11643, 27167, 81501, 1633901, 4901703, 11437307, 34311921]

約数ペア:

[(1, 34311921), (3, 11437307), (7, 4901703), (21, 1633901), (421, 81501), (1263, 27167), (2947, 11643), (3881, 8841)]