67566897

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3119}}^1$

素因数の和:3237

約数の個数: 24

約数和(自身を含む): 102211200

約数和(自身を除く): 34644303

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 747, 2407, 3119, 7221, 9357, 21663, 28071, 90451, 258877, 271353, 776631, 814059, 2329893, 7507433, 22522299, 67566897]

約数ペア:

[(1, 67566897), (3, 22522299), (9, 7507433), (29, 2329893), (83, 814059), (87, 776631), (249, 271353), (261, 258877), (747, 90451), (2407, 28071), (3119, 21663), (7221, 9357)]