11942289

素因数分解:

$3^3\times {\mathrm{73}}^2\times {\mathrm{83}}^1$

素因数の和:238

約数の個数: 24

約数和(自身を含む): 18154080

約数和(自身を除く): 6211791

約数列:

[1, 3, 9, 27, 73, 83, 219, 249, 657, 747, 1971, 2241, 5329, 6059, 15987, 18177, 47961, 54531, 143883, 163593, 442307, 1326921, 3980763, 11942289]

約数ペア:

[(1, 11942289), (3, 3980763), (9, 1326921), (27, 442307), (73, 163593), (83, 143883), (219, 54531), (249, 47961), (657, 18177), (747, 15987), (1971, 6059), (2241, 5329)]