83574909

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1087

約数の個数: 40

約数和(自身を含む): 137742528

約数和(自身を除く): 54167619

約数列:

[1, 3, 9, 11, 27, 33, 81, 97, 99, 291, 297, 873, 891, 967, 1067, 2619, 2901, 3201, 7857, 8703, 9603, 10637, 26109, 28809, 31911, 78327, 86427, 93799, 95733, 281397, 287199, 844191, 861597, 1031789, 2532573, 3095367, 7597719, 9286101, 27858303, 83574909]

約数ペア:

[(1, 83574909), (3, 27858303), (9, 9286101), (11, 7597719), (27, 3095367), (33, 2532573), (81, 1031789), (97, 861597), (99, 844191), (291, 287199), (297, 281397), (873, 95733), (891, 93799), (967, 86427), (1067, 78327), (2619, 31911), (2901, 28809), (3201, 26109), (7857, 10637), (8703, 9603)]