1489760421

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{234571}}^1$

素因数の和:234676

約数の個数: 16

約数和(自身を含む): 2082999360

約数和(自身を除く): 593238939

約数列:

[1, 3, 29, 73, 87, 219, 2117, 6351, 234571, 703713, 6802559, 17123683, 20407677, 51371049, 496586807, 1489760421]

約数ペア:

[(1, 1489760421), (3, 496586807), (29, 51371049), (73, 20407677), (87, 17123683), (219, 6802559), (2117, 703713), (6351, 234571)]