10109211

素因数分解:

$3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{751}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 15449088

約数和(自身を除く): 5339877

約数列:

[1, 3, 7, 21, 641, 751, 1923, 2253, 4487, 5257, 13461, 15771, 481391, 1444173, 3369737, 10109211]

約数ペア:

[(1, 10109211), (3, 3369737), (7, 1444173), (21, 481391), (641, 15771), (751, 13461), (1923, 5257), (2253, 4487)]