17346231

素因数分解:

$3^4\times 7^1\times {\mathrm{30593}}^1$

素因数の和:30612

約数の個数: 20

約数和(自身を含む): 29614992

約数和(自身を除く): 12268761

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 30593, 91779, 214151, 275337, 642453, 826011, 1927359, 2478033, 5782077, 17346231]

約数ペア:

[(1, 17346231), (3, 5782077), (7, 2478033), (9, 1927359), (21, 826011), (27, 642453), (63, 275337), (81, 214151), (189, 91779), (567, 30593)]