215973354

素因数分解:

$2^1\times 3^1\times {\mathrm{2089}}^1\times {\mathrm{17231}}^1$

素因数の和:19325

約数の個数: 16

約数和(自身を含む): 432178560

約数和(自身を除く): 216205206

約数列:

[1, 2, 3, 6, 2089, 4178, 6267, 12534, 17231, 34462, 51693, 103386, 35995559, 71991118, 107986677, 215973354]

約数ペア:

[(1, 215973354), (2, 107986677), (3, 71991118), (6, 35995559), (2089, 103386), (4178, 51693), (6267, 34462), (12534, 17231)]