11189109

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5231}}^1$

素因数の和:5288

約数の個数: 16

約数和(自身を含む): 16072704

約数和(自身を除く): 4883595

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 5231, 15693, 120313, 162161, 360939, 486483, 3729703, 11189109]

約数ペア:

[(1, 11189109), (3, 3729703), (23, 486483), (31, 360939), (69, 162161), (93, 120313), (713, 15693), (2139, 5231)]