23430947

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 25857792

約数和(自身を除く): 2426845

約数列:

[1, 17, 31, 173, 257, 527, 2941, 4369, 5363, 7967, 44461, 91171, 135439, 755837, 1378291, 23430947]

約数ペア:

[(1, 23430947), (17, 1378291), (31, 755837), (173, 135439), (257, 91171), (527, 44461), (2941, 7967), (4369, 5363)]