68528247

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 98876400

約数和(自身を除く): 30348153

約数列:

[1, 3, 23, 29, 69, 87, 529, 667, 1489, 1587, 2001, 4467, 15341, 34247, 43181, 46023, 102741, 129543, 787681, 993163, 2363043, 2979489, 22842749, 68528247]

約数ペア:

[(1, 68528247), (3, 22842749), (23, 2979489), (29, 2363043), (69, 993163), (87, 787681), (529, 129543), (667, 102741), (1489, 46023), (1587, 43181), (2001, 34247), (4467, 15341)]