23998557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{23459}}^1$

素因数の和:23504

約数の個数: 16

約数和(自身を含む): 36034560

約数和(自身を除く): 12036003

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 23459, 70377, 258049, 727229, 774147, 2181687, 7999519, 23998557]

約数ペア:

[(1, 23998557), (3, 7999519), (11, 2181687), (31, 774147), (33, 727229), (93, 258049), (341, 70377), (1023, 23459)]