9396231

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 13913856

約数和(自身を除く): 4517625

約数列:

[1, 3, 13, 39, 43, 129, 169, 431, 507, 559, 1293, 1677, 5603, 7267, 16809, 18533, 21801, 55599, 72839, 218517, 240929, 722787, 3132077, 9396231]

約数ペア:

[(1, 9396231), (3, 3132077), (13, 722787), (39, 240929), (43, 218517), (129, 72839), (169, 55599), (431, 21801), (507, 18533), (559, 16809), (1293, 7267), (1677, 5603)]