161402073

素因数分解:

$3^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{5827}}^1$

素因数の和:7156

約数の個数: 16

約数和(自身を含む): 246174720

約数和(自身を除く): 84772647

約数列:

[1, 3, 7, 21, 1319, 3957, 5827, 9233, 17481, 27699, 40789, 122367, 7685813, 23057439, 53800691, 161402073]

約数ペア:

[(1, 161402073), (3, 53800691), (7, 23057439), (21, 7685813), (1319, 122367), (3957, 40789), (5827, 27699), (9233, 17481)]