97040139

素因数分解:

$3^1\times 7^2\times {\mathrm{660137}}^1$

素因数の和:660154

約数の個数: 12

約数和(自身を含む): 150511464

約数和(自身を除く): 53471325

約数列:

[1, 3, 7, 21, 49, 147, 660137, 1980411, 4620959, 13862877, 32346713, 97040139]

約数ペア:

[(1, 97040139), (3, 32346713), (7, 13862877), (21, 4620959), (49, 1980411), (147, 660137)]