1569388381327

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{17443}}^1$

素因数の和:17864

約数の個数: 48

約数和(自身を含む): 1801962408960

約数和(自身を除く): 232574027633

約数列:

[1, 13, 23, 79, 169, 293, 299, 1027, 1817, 3809, 3887, 6739, 13351, 17443, 23147, 23621, 49517, 87607, 226759, 300911, 307073, 401189, 532381, 1138891, 1377997, 2947867, 3911843, 5110799, 5215457, 6920953, 17913961, 31693931, 66440387, 67800941, 89972389, 117548377, 232881493, 403753121, 412021103, 863725031, 1528128901, 5248790573, 5356274339, 9286321783, 19865675713, 68234277449, 120722183179, 1569388381327]

約数ペア:

[(1, 1569388381327), (13, 120722183179), (23, 68234277449), (79, 19865675713), (169, 9286321783), (293, 5356274339), (299, 5248790573), (1027, 1528128901), (1817, 863725031), (3809, 412021103), (3887, 403753121), (6739, 232881493), (13351, 117548377), (17443, 89972389), (23147, 67800941), (23621, 66440387), (49517, 31693931), (87607, 17913961), (226759, 6920953), (300911, 5215457), (307073, 5110799), (401189, 3911843), (532381, 2947867), (1138891, 1377997)]