129562289

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 138378240

約数和(自身を除く): 8815951

約数列:

[1, 23, 59, 307, 311, 1357, 7061, 7153, 18113, 18349, 95477, 416599, 422027, 2195971, 5633143, 129562289]

約数ペア:

[(1, 129562289), (23, 5633143), (59, 2195971), (307, 422027), (311, 416599), (1357, 95477), (7061, 18349), (7153, 18113)]