201636279

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{1571}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 314142192

約数和(自身を除く): 112505913

約数列:

[1, 3, 9, 13, 39, 117, 1097, 1571, 3291, 4713, 9873, 14139, 14261, 20423, 42783, 61269, 128349, 183807, 1723387, 5170161, 15510483, 22404031, 67212093, 201636279]

約数ペア:

[(1, 201636279), (3, 67212093), (9, 22404031), (13, 15510483), (39, 5170161), (117, 1723387), (1097, 183807), (1571, 128349), (3291, 61269), (4713, 42783), (9873, 20423), (14139, 14261)]