342667039

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1217}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 408224880

約数和(自身を除く): 65557841

約数列:

[1, 11, 13, 121, 143, 179, 1217, 1573, 1969, 2327, 13387, 15821, 21659, 25597, 147257, 174031, 217843, 281567, 1914341, 2396273, 2831959, 26359003, 31151549, 342667039]

約数ペア:

[(1, 342667039), (11, 31151549), (13, 26359003), (121, 2831959), (143, 2396273), (179, 1914341), (1217, 281567), (1573, 217843), (1969, 174031), (2327, 147257), (13387, 25597), (15821, 21659)]