172801113891

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{14410901}}^1$

素因数の和:14411482

約数の個数: 16

約数和(自身を含む): 263777150208

約数和(自身を除く): 90976036317

約数列:

[1, 3, 7, 21, 571, 1713, 3997, 11991, 14410901, 43232703, 100876307, 302628921, 8228624471, 24685873413, 57600371297, 172801113891]

約数ペア:

[(1, 172801113891), (3, 57600371297), (7, 24685873413), (21, 8228624471), (571, 302628921), (1713, 100876307), (3997, 43232703), (11991, 14410901)]