10927791

素因数分解:

$3^4\times 7^1\times {\mathrm{19273}}^1$

素因数の和:19292

約数の個数: 20

約数和(自身を含む): 18657232

約数和(自身を除く): 7729441

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 19273, 57819, 134911, 173457, 404733, 520371, 1214199, 1561113, 3642597, 10927791]

約数ペア:

[(1, 10927791), (3, 3642597), (7, 1561113), (9, 1214199), (21, 520371), (27, 404733), (63, 173457), (81, 134911), (189, 57819), (567, 19273)]