39914451

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{1979}}^1$

素因数の和:2077

約数の個数: 24

約数和(自身を含む): 60540480

約数和(自身を除く): 20626029

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 1979, 2241, 5937, 6723, 17811, 20169, 53433, 160299, 164257, 480897, 492771, 1478313, 4434939, 13304817, 39914451]

約数ペア:

[(1, 39914451), (3, 13304817), (9, 4434939), (27, 1478313), (81, 492771), (83, 480897), (243, 164257), (249, 160299), (747, 53433), (1979, 20169), (2241, 17811), (5937, 6723)]