97430139

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12721}}^1$

素因数の和:12787

約数の個数: 24

約数和(自身を含む): 150832032

約数和(自身を除く): 53401893

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 12721, 38163, 114489, 292583, 470677, 877749, 1412031, 2633247, 4236093, 10825571, 32476713, 97430139]

約数ペア:

[(1, 97430139), (3, 32476713), (9, 10825571), (23, 4236093), (37, 2633247), (69, 1412031), (111, 877749), (207, 470677), (333, 292583), (851, 114489), (2553, 38163), (7659, 12721)]