267122529

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1$

素因数の和:1291

約数の個数: 40

約数和(自身を含む): 420034560

約数和(自身を除く): 152912031

約数列:

[1, 3, 9, 23, 27, 69, 81, 127, 207, 381, 621, 1129, 1143, 1863, 2921, 3387, 3429, 8763, 10161, 10287, 25967, 26289, 30483, 77901, 78867, 91449, 143383, 233703, 236601, 430149, 701109, 1290447, 2103327, 3297809, 3871341, 9893427, 11614023, 29680281, 89040843, 267122529]

約数ペア:

[(1, 267122529), (3, 89040843), (9, 29680281), (23, 11614023), (27, 9893427), (69, 3871341), (81, 3297809), (127, 2103327), (207, 1290447), (381, 701109), (621, 430149), (1129, 236601), (1143, 233703), (1863, 143383), (2921, 91449), (3387, 78867), (3429, 77901), (8763, 30483), (10161, 26289), (10287, 25967)]