212924101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1171}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 233912448

約数和(自身を除く): 20988347

約数列:

[1, 13, 71, 197, 923, 1171, 2561, 13987, 15223, 83141, 181831, 230687, 1080833, 2998931, 16378777, 212924101]

約数ペア:

[(1, 212924101), (13, 16378777), (71, 2998931), (197, 1080833), (923, 230687), (1171, 181831), (2561, 83141), (13987, 15223)]