113820309

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{26513}}^1$

素因数の和:26578

約数の個数: 20

約数和(自身を含む): 173242476

約数和(自身を除く): 59422167

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 26513, 79539, 238617, 715851, 1405189, 2147553, 4215567, 12646701, 37940103, 113820309]

約数ペア:

[(1, 113820309), (3, 37940103), (9, 12646701), (27, 4215567), (53, 2147553), (81, 1405189), (159, 715851), (477, 238617), (1431, 79539), (4293, 26513)]