84987117

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{10253}}^1$

素因数の和:10569

約数の個数: 16

約数和(自身を含む): 126329280

約数和(自身を除く): 41342163

約数列:

[1, 3, 9, 27, 307, 921, 2763, 8289, 10253, 30759, 92277, 276831, 3147671, 9443013, 28329039, 84987117]

約数ペア:

[(1, 84987117), (3, 28329039), (9, 9443013), (27, 3147671), (307, 276831), (921, 92277), (2763, 30759), (8289, 10253)]