17105949

素因数分解:

$3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:590

約数の個数: 36

約数和(自身を含む): 29165760

約数和(自身を除く): 12059811

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 147, 237, 441, 491, 553, 711, 1473, 1659, 3437, 3871, 4419, 4977, 10311, 11613, 24059, 30933, 34839, 38789, 72177, 116367, 216531, 271523, 349101, 814569, 1900661, 2443707, 5701983, 17105949]

約数ペア:

[(1, 17105949), (3, 5701983), (7, 2443707), (9, 1900661), (21, 814569), (49, 349101), (63, 271523), (79, 216531), (147, 116367), (237, 72177), (441, 38789), (491, 34839), (553, 30933), (711, 24059), (1473, 11613), (1659, 10311), (3437, 4977), (3871, 4419)]