194220207

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 296904960

約数和(自身を除く): 102684753

約数列:

[1, 3, 9, 27, 43, 129, 131, 387, 393, 1161, 1179, 1277, 3537, 3831, 5633, 11493, 16899, 34479, 50697, 54911, 152091, 164733, 167287, 494199, 501861, 1482597, 1505583, 4516749, 7193341, 21580023, 64740069, 194220207]

約数ペア:

[(1, 194220207), (3, 64740069), (9, 21580023), (27, 7193341), (43, 4516749), (129, 1505583), (131, 1482597), (387, 501861), (393, 494199), (1161, 167287), (1179, 164733), (1277, 152091), (3537, 54911), (3831, 50697), (5633, 34479), (11493, 16899)]