20176320813

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{10093}}^1\times {\mathrm{5507}}^1$

素因数の和:15625

約数の個数: 24

約数和(自身を含む): 29578004064

約数和(自身を除く): 9401683251

約数列:

[1, 3, 11, 33, 121, 363, 5507, 10093, 16521, 30279, 60577, 111023, 181731, 333069, 666347, 1221253, 1999041, 3663759, 55582151, 166746453, 611403661, 1834210983, 6725440271, 20176320813]

約数ペア:

[(1, 20176320813), (3, 6725440271), (11, 1834210983), (33, 611403661), (121, 166746453), (363, 55582151), (5507, 3663759), (10093, 1999041), (16521, 1221253), (30279, 666347), (60577, 333069), (111023, 181731)]