1374334641

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{193541}}^1$

素因数の和:193813

約数の個数: 16

約数和(自身を含む): 2043803520

約数和(自身を除く): 669468879

約数列:

[1, 3, 9, 27, 263, 789, 2367, 7101, 193541, 580623, 1741869, 5225607, 50901283, 152703849, 458111547, 1374334641]

約数ペア:

[(1, 1374334641), (3, 458111547), (9, 152703849), (27, 50901283), (263, 5225607), (789, 1741869), (2367, 580623), (7101, 193541)]