26793429

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 39615840

約数和(自身を除く): 12822411

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 1229, 1677, 3687, 7267, 15977, 21801, 47931, 52847, 158541, 207701, 623103, 687011, 2061033, 8931143, 26793429]

約数ペア:

[(1, 26793429), (3, 8931143), (13, 2061033), (39, 687011), (43, 623103), (129, 207701), (169, 158541), (507, 52847), (559, 47931), (1229, 21801), (1677, 15977), (3687, 7267)]