4031097

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10103}}^1$

素因数の和:10132

約数の個数: 16

約数和(自身を含む): 6466560

約数和(自身を除く): 2435463

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 10103, 30309, 70721, 191957, 212163, 575871, 1343699, 4031097]

約数ペア:

[(1, 4031097), (3, 1343699), (7, 575871), (19, 212163), (21, 191957), (57, 70721), (133, 30309), (399, 10103)]