23812245

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7669}}^1$

素因数の和:7706

約数の個数: 32

約数和(自身を含む): 44179200

約数和(自身を除く): 20366955

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 7669, 23007, 38345, 69021, 115035, 176387, 207063, 345105, 529161, 881935, 1035315, 1587483, 2645805, 4762449, 7937415, 23812245]

約数ペア:

[(1, 23812245), (3, 7937415), (5, 4762449), (9, 2645805), (15, 1587483), (23, 1035315), (27, 881935), (45, 529161), (69, 345105), (115, 207063), (135, 176387), (207, 115035), (345, 69021), (621, 38345), (1035, 23007), (3105, 7669)]