61200121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 67320000

約数和(自身を除く): 6119879

約数列:

[1, 19, 29, 109, 551, 1019, 2071, 3161, 19361, 29551, 60059, 111071, 561469, 2110349, 3221059, 61200121]

約数ペア:

[(1, 61200121), (19, 3221059), (29, 2110349), (109, 561469), (551, 111071), (1019, 60059), (2071, 29551), (3161, 19361)]