4405443

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 7135488

約数和(自身を除く): 2730045

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 1303, 3381, 3909, 9121, 27363, 29969, 63847, 89907, 191541, 209783, 629349, 1468481, 4405443]

約数ペア:

[(1, 4405443), (3, 1468481), (7, 629349), (21, 209783), (23, 191541), (49, 89907), (69, 63847), (147, 29969), (161, 27363), (483, 9121), (1127, 3909), (1303, 3381)]