9807237

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{1223}}^1$

素因数の和:1252

約数の個数: 28

約数和(自身を含む): 16053984

約数和(自身を除く): 6246747

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 1223, 2673, 3669, 8019, 11007, 13453, 33021, 40359, 99063, 121077, 297189, 363231, 891567, 1089693, 3269079, 9807237]

約数ペア:

[(1, 9807237), (3, 3269079), (9, 1089693), (11, 891567), (27, 363231), (33, 297189), (81, 121077), (99, 99063), (243, 40359), (297, 33021), (729, 13453), (891, 11007), (1223, 8019), (2673, 3669)]