133550172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{529961}}^1$

素因数の和:529978

約数の個数: 36

約数和(自身を含む): 385812336

約数和(自身を除く): 252262164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 529961, 1059922, 1589883, 2119844, 3179766, 3709727, 4769649, 6359532, 7419454, 9539298, 11129181, 14838908, 19078596, 22258362, 33387543, 44516724, 66775086, 133550172]

約数ペア:

[(1, 133550172), (2, 66775086), (3, 44516724), (4, 33387543), (6, 22258362), (7, 19078596), (9, 14838908), (12, 11129181), (14, 9539298), (18, 7419454), (21, 6359532), (28, 4769649), (36, 3709727), (42, 3179766), (63, 2119844), (84, 1589883), (126, 1059922), (252, 529961)]