201303271

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7477}}^1$

素因数の和:7618

約数の個数: 16

約数和(自身を含む): 230322400

約数和(自身を除く): 29019129

約数列:

[1, 13, 19, 109, 247, 1417, 2071, 7477, 26923, 97201, 142063, 814993, 1846819, 10594909, 15484867, 201303271]

約数ペア:

[(1, 201303271), (13, 15484867), (19, 10594909), (109, 1846819), (247, 814993), (1417, 142063), (2071, 97201), (7477, 26923)]