221034801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{9337}}^1$

素因数の和:9960

約数の個数: 16

約数和(自身を含む): 317940224

約数和(自身を除く): 96905423

約数列:

[1, 3, 13, 39, 607, 1821, 7891, 9337, 23673, 28011, 121381, 364143, 5667559, 17002677, 73678267, 221034801]

約数ペア:

[(1, 221034801), (3, 73678267), (13, 17002677), (39, 5667559), (607, 364143), (1821, 121381), (7891, 28011), (9337, 23673)]