11343031

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 13616640

約数和(自身を除く): 2273609

約数列:

[1, 7, 29, 71, 203, 497, 787, 2059, 5509, 14413, 22823, 55877, 159761, 391139, 1620433, 11343031]

約数ペア:

[(1, 11343031), (7, 1620433), (29, 391139), (71, 159761), (203, 55877), (497, 22823), (787, 14413), (2059, 5509)]