89214687

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 131393808

約数和(自身を除く): 42179121

約数列:

[1, 3, 9, 73, 219, 251, 541, 657, 753, 1623, 2259, 4869, 18323, 39493, 54969, 118479, 135791, 164907, 355437, 407373, 1222119, 9912743, 29738229, 89214687]

約数ペア:

[(1, 89214687), (3, 29738229), (9, 9912743), (73, 1222119), (219, 407373), (251, 355437), (541, 164907), (657, 135791), (753, 118479), (1623, 54969), (2259, 39493), (4869, 18323)]