30608199

素因数分解:

$3^4\times {\mathrm{443}}^1\times {\mathrm{853}}^1$

素因数の和:1308

約数の個数: 20

約数和(自身を含む): 45880296

約数和(自身を除く): 15272097

約数列:

[1, 3, 9, 27, 81, 443, 853, 1329, 2559, 3987, 7677, 11961, 23031, 35883, 69093, 377879, 1133637, 3400911, 10202733, 30608199]

約数ペア:

[(1, 30608199), (3, 10202733), (9, 3400911), (27, 1133637), (81, 377879), (443, 69093), (853, 35883), (1329, 23031), (2559, 11961), (3987, 7677)]