201887127

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{575177}}^1$

素因数の和:575199

約数の個数: 16

約数和(自身を含む): 322099680

約数和(自身を除く): 120212553

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 575177, 1725531, 5176593, 7477301, 15529779, 22431903, 67295709, 201887127]

約数ペア:

[(1, 201887127), (3, 67295709), (9, 22431903), (13, 15529779), (27, 7477301), (39, 5176593), (117, 1725531), (351, 575177)]