2017103403

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5055397}}^1$

素因数の和:5055426

約数の個数: 16

約数和(自身を含む): 3235454720

約数和(自身を除く): 1218351317

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 5055397, 15166191, 35387779, 96052543, 106163337, 288157629, 672367801, 2017103403]

約数ペア:

[(1, 2017103403), (3, 672367801), (7, 288157629), (19, 106163337), (21, 96052543), (57, 35387779), (133, 15166191), (399, 5055397)]