219104187

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{102433}}^1$

素因数の和:102490

約数の個数: 16

約数和(自身を含む): 314677248

約数和(自身を除く): 95573061

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 102433, 307299, 2355959, 3175423, 7067877, 9526269, 73034729, 219104187]

約数ペア:

[(1, 219104187), (3, 73034729), (23, 9526269), (31, 7067877), (69, 3175423), (93, 2355959), (713, 307299), (2139, 102433)]