148842909

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5417}}^1$

素因数の和:5537

約数の個数: 24

約数和(自身を含む): 223134912

約数和(自身を除く): 74292003

約数列:

[1, 3, 9, 43, 71, 129, 213, 387, 639, 3053, 5417, 9159, 16251, 27477, 48753, 232931, 384607, 698793, 1153821, 2096379, 3461463, 16538101, 49614303, 148842909]

約数ペア:

[(1, 148842909), (3, 49614303), (9, 16538101), (43, 3461463), (71, 2096379), (129, 1153821), (213, 698793), (387, 384607), (639, 232931), (3053, 48753), (5417, 27477), (9159, 16251)]