17139129

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10331}}^1$

素因数の和:10420

約数の個数: 16

約数和(自身を含む): 26449920

約数和(自身を除く): 9310791

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 10331, 30993, 72317, 216951, 816149, 2448447, 5713043, 17139129]

約数ペア:

[(1, 17139129), (3, 5713043), (7, 2448447), (21, 816149), (79, 216951), (237, 72317), (553, 30993), (1659, 10331)]