207833967

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{3769}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 328170960

約数和(自身を除く): 120336993

約数列:

[1, 3, 9, 11, 33, 99, 557, 1671, 3769, 5013, 6127, 11307, 18381, 33921, 41459, 55143, 124377, 373131, 2099333, 6297999, 18893997, 23092663, 69277989, 207833967]

約数ペア:

[(1, 207833967), (3, 69277989), (9, 23092663), (11, 18893997), (33, 6297999), (99, 2099333), (557, 373131), (1671, 124377), (3769, 55143), (5013, 41459), (6127, 33921), (11307, 18381)]