2017100385

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{234683}}^1$

素因数の和:234885

約数の個数: 24

約数和(自身を含む): 3514627584

約数和(自身を除く): 1497527199

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 955, 1719, 2865, 8595, 234683, 704049, 1173415, 2112147, 3520245, 10560735, 44824453, 134473359, 224122265, 403420077, 672366795, 2017100385]

約数ペア:

[(1, 2017100385), (3, 672366795), (5, 403420077), (9, 224122265), (15, 134473359), (45, 44824453), (191, 10560735), (573, 3520245), (955, 2112147), (1719, 1173415), (2865, 704049), (8595, 234683)]