4992429

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 7407840

約数和(自身を除く): 2415411

約数列:

[1, 3, 13, 39, 43, 129, 169, 229, 507, 559, 687, 1677, 2977, 7267, 8931, 9847, 21801, 29541, 38701, 116103, 128011, 384033, 1664143, 4992429]

約数ペア:

[(1, 4992429), (3, 1664143), (13, 384033), (39, 128011), (43, 116103), (129, 38701), (169, 29541), (229, 21801), (507, 9847), (559, 8931), (687, 7267), (1677, 2977)]