122779518

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{42019}}^1$

素因数の和:42511

約数の個数: 16

約数和(自身を含む): 246069120

約数和(自身を除く): 123289602

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 42019, 84038, 126057, 252114, 20463253, 40926506, 61389759, 122779518]

約数ペア:

[(1, 122779518), (2, 61389759), (3, 40926506), (6, 20463253), (487, 252114), (974, 126057), (1461, 84038), (2922, 42019)]