89678481

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 120912000

約数和(自身を除く): 31233519

約数列:

[1, 3, 149, 439, 447, 457, 1317, 1371, 65411, 68093, 196233, 200623, 204279, 601869, 29892827, 89678481]

約数ペア:

[(1, 89678481), (3, 29892827), (149, 601869), (439, 204279), (447, 200623), (457, 196233), (1317, 68093), (1371, 65411)]