17102323

素因数分解:

$7^4\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:464

約数の個数: 20

約数和(自身を含む): 21175560

約数和(自身を除く): 4073237

約数列:

[1, 7, 17, 49, 119, 343, 419, 833, 2401, 2933, 5831, 7123, 20531, 40817, 49861, 143717, 349027, 1006019, 2443189, 17102323]

約数ペア:

[(1, 17102323), (7, 2443189), (17, 1006019), (49, 349027), (119, 143717), (343, 49861), (419, 40817), (833, 20531), (2401, 7123), (2933, 5831)]