171390241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{3581}}^1$

素因数の和:3840

約数の個数: 16

約数和(自身を含む): 197726400

約数和(自身を除く): 26336159

約数列:

[1, 11, 19, 209, 229, 2519, 3581, 4351, 39391, 47861, 68039, 748429, 820049, 9020539, 15580931, 171390241]

約数ペア:

[(1, 171390241), (11, 15580931), (19, 9020539), (209, 820049), (229, 748429), (2519, 68039), (3581, 47861), (4351, 39391)]