99100261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{769}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 111767040

約数和(自身を除く): 12666779

約数列:

[1, 13, 23, 299, 431, 769, 5603, 9913, 9997, 17687, 128869, 229931, 331439, 4308707, 7623097, 99100261]

約数ペア:

[(1, 99100261), (13, 7623097), (23, 4308707), (299, 331439), (431, 229931), (769, 128869), (5603, 17687), (9913, 9997)]