3381502019

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{165947}}^1$

素因数の和:166066

約数の個数: 16

約数和(自身を含む): 4014614016

約数和(自身を除く): 633111997

約数列:

[1, 7, 41, 71, 287, 497, 2911, 20377, 165947, 1161629, 6803827, 11782237, 47626789, 82475659, 483071717, 3381502019]

約数ペア:

[(1, 3381502019), (7, 483071717), (41, 82475659), (71, 47626789), (287, 11782237), (497, 6803827), (2911, 1161629), (20377, 165947)]