8634381981

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{233861}}^1$

素因数の和:234292

約数の個数: 16

約数和(自身を含む): 11913865728

約数和(自身を除く): 3279483747

約数列:

[1, 3, 31, 93, 397, 1191, 12307, 36921, 233861, 701583, 7249691, 21749073, 92842817, 278528451, 2878127327, 8634381981]

約数ペア:

[(1, 8634381981), (3, 2878127327), (31, 278528451), (93, 92842817), (397, 21749073), (1191, 7249691), (12307, 701583), (36921, 233861)]