72202365153

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{171637}}^1$

素因数の和:172773

約数の個数: 24

約数和(自身を含む): 106816506368

約数和(自身を除く): 34614141215

約数列:

[1, 3, 9, 43, 129, 387, 1087, 3261, 9783, 46741, 140223, 171637, 420669, 514911, 1544733, 7380391, 22141173, 66423519, 186569419, 559708257, 1679124771, 8022485017, 24067455051, 72202365153]

約数ペア:

[(1, 72202365153), (3, 24067455051), (9, 8022485017), (43, 1679124771), (129, 559708257), (387, 186569419), (1087, 66423519), (3261, 22141173), (9783, 7380391), (46741, 1544733), (140223, 514911), (171637, 420669)]