2449163805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{27437}}^1$

素因数の和:27997

約数の個数: 32

約数和(自身を含む): 4282962048

約数和(自身を除く): 1833798243

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 541, 1623, 2705, 5951, 8115, 17853, 27437, 29755, 82311, 89265, 137185, 301807, 411555, 905421, 1509035, 4527105, 14843417, 44530251, 74217085, 163277587, 222651255, 489832761, 816387935, 2449163805]

約数ペア:

[(1, 2449163805), (3, 816387935), (5, 489832761), (11, 222651255), (15, 163277587), (33, 74217085), (55, 44530251), (165, 14843417), (541, 4527105), (1623, 1509035), (2705, 905421), (5951, 411555), (8115, 301807), (17853, 137185), (27437, 89265), (29755, 82311)]