17164791

素因数分解:

$3^5\times 7^1\times {\mathrm{10091}}^1$

素因数の和:10113

約数の個数: 24

約数和(自身を含む): 29387904

約数和(自身を除く): 12223113

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 10091, 30273, 70637, 90819, 211911, 272457, 635733, 817371, 1907199, 2452113, 5721597, 17164791]

約数ペア:

[(1, 17164791), (3, 5721597), (7, 2452113), (9, 1907199), (21, 817371), (27, 635733), (63, 272457), (81, 211911), (189, 90819), (243, 70637), (567, 30273), (1701, 10091)]