97421859

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{17431}}^1$

素因数の和:17469

約数の個数: 24

約数和(自身を含む): 152285952

約数和(自身を除く): 54864093

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 17431, 52293, 156879, 400913, 470637, 1202739, 1411911, 3608217, 4235733, 10824651, 32473953, 97421859]

約数ペア:

[(1, 97421859), (3, 32473953), (9, 10824651), (23, 4235733), (27, 3608217), (69, 1411911), (81, 1202739), (207, 470637), (243, 400913), (621, 156879), (1863, 52293), (5589, 17431)]