1317474

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1442

約数の個数: 24

約数和(自身を含む): 2910492

約数和(自身を除く): 1593018

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 1381, 2762, 4143, 8286, 12429, 24858, 73193, 146386, 219579, 439158, 658737, 1317474]

約数ペア:

[(1, 1317474), (2, 658737), (3, 439158), (6, 219579), (9, 146386), (18, 73193), (53, 24858), (106, 12429), (159, 8286), (318, 4143), (477, 2762), (954, 1381)]