26690097

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{55259}}^1$

素因数の和:55292

約数の個数: 16

約数和(自身を含む): 42439680

約数和(自身を除く): 15749583

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 55259, 165777, 386813, 1160439, 1270957, 3812871, 8896699, 26690097]

約数ペア:

[(1, 26690097), (3, 8896699), (7, 3812871), (21, 1270957), (23, 1160439), (69, 386813), (161, 165777), (483, 55259)]