9771597

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{997}}^1$

素因数の和:1031

約数の個数: 30

約数和(自身を含む): 16060814

約数和(自身を除く): 6289217

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 997, 1089, 2991, 3267, 8973, 9801, 10967, 26919, 32901, 80757, 98703, 120637, 296109, 361911, 888327, 1085733, 3257199, 9771597]

約数ペア:

[(1, 9771597), (3, 3257199), (9, 1085733), (11, 888327), (27, 361911), (33, 296109), (81, 120637), (99, 98703), (121, 80757), (297, 32901), (363, 26919), (891, 10967), (997, 9801), (1089, 8973), (2991, 3267)]