201992967

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8609}}^1$

素因数の和:8708

約数の個数: 32

約数和(自身を含む): 330624000

約数和(自身を除く): 128631033

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 711, 869, 2133, 2607, 7821, 8609, 23463, 25827, 77481, 94699, 232443, 284097, 680111, 852291, 2040333, 2556873, 6120999, 7481221, 18362997, 22443663, 67330989, 201992967]

約数ペア:

[(1, 201992967), (3, 67330989), (9, 22443663), (11, 18362997), (27, 7481221), (33, 6120999), (79, 2556873), (99, 2040333), (237, 852291), (297, 680111), (711, 284097), (869, 232443), (2133, 94699), (2607, 77481), (7821, 25827), (8609, 23463)]