235955307

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{2503}}^1$

素因数の和:2647

約数の個数: 24

約数和(自身を含む): 365143296

約数和(自身を除く): 129187989

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 2503, 4489, 7509, 13467, 17521, 31423, 52563, 94269, 167701, 503103, 1173907, 3521721, 11235967, 33707901, 78651769, 235955307]

約数ペア:

[(1, 235955307), (3, 78651769), (7, 33707901), (21, 11235967), (67, 3521721), (201, 1173907), (469, 503103), (1407, 167701), (2503, 94269), (4489, 52563), (7509, 31423), (13467, 17521)]