201382227

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2333}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 313689600

約数和(自身を除く): 112307373

約数列:

[1, 3, 9, 23, 27, 69, 139, 207, 417, 621, 1251, 2333, 3197, 3753, 6999, 9591, 20997, 28773, 53659, 62991, 86319, 160977, 324287, 482931, 972861, 1448793, 2918583, 7458601, 8755749, 22375803, 67127409, 201382227]

約数ペア:

[(1, 201382227), (3, 67127409), (9, 22375803), (23, 8755749), (27, 7458601), (69, 2918583), (139, 1448793), (207, 972861), (417, 482931), (621, 324287), (1251, 160977), (2333, 86319), (3197, 62991), (3753, 53659), (6999, 28773), (9591, 20997)]