20095101

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{57251}}^1$

素因数の和:57273

約数の個数: 16

約数和(自身を含む): 32061120

約数和(自身を除く): 11966019

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 57251, 171753, 515259, 744263, 1545777, 2232789, 6698367, 20095101]

約数ペア:

[(1, 20095101), (3, 6698367), (9, 2232789), (13, 1545777), (27, 744263), (39, 515259), (117, 171753), (351, 57251)]