20165593653

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{6609503}}^1$

素因数の和:6609625

約数の個数: 16

約数和(自身を含む): 30139338240

約数和(自身を除く): 9973744587

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 6609503, 19828509, 59485527, 178456581, 746873839, 2240621517, 6721864551, 20165593653]

約数ペア:

[(1, 20165593653), (3, 6721864551), (9, 2240621517), (27, 746873839), (113, 178456581), (339, 59485527), (1017, 19828509), (3051, 6609503)]