4020231897

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{3691673}}^1$

素因数の和:3691701

約数の個数: 18

約数和(自身を含む): 6382904346

約数和(自身を除く): 2362672449

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 3691673, 11075019, 33225057, 40608403, 121825209, 365475627, 446692433, 1340077299, 4020231897]

約数ペア:

[(1, 4020231897), (3, 1340077299), (9, 446692433), (11, 365475627), (33, 121825209), (99, 40608403), (121, 33225057), (363, 11075019), (1089, 3691673)]