1204279971

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{121021}}^1$

素因数の和:121162

約数の個数: 16

約数和(自身を含む): 1673008128

約数和(自身を除く): 468728157

約数列:

[1, 3, 31, 93, 107, 321, 3317, 9951, 121021, 363063, 3751651, 11254953, 12949247, 38847741, 401426657, 1204279971]

約数ペア:

[(1, 1204279971), (3, 401426657), (31, 38847741), (93, 12949247), (107, 11254953), (321, 3751651), (3317, 363063), (9951, 121021)]