310079493

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{3593}}^1$

素因数の和:3865

約数の個数: 24

約数和(自身を含む): 460492032

約数和(自身を除く): 150412539

約数列:

[1, 3, 9, 43, 129, 223, 387, 669, 2007, 3593, 9589, 10779, 28767, 32337, 86301, 154499, 463497, 801239, 1390491, 2403717, 7211151, 34453277, 103359831, 310079493]

約数ペア:

[(1, 310079493), (3, 103359831), (9, 34453277), (43, 7211151), (129, 2403717), (223, 1390491), (387, 801239), (669, 463497), (2007, 154499), (3593, 86301), (9589, 32337), (10779, 28767)]