31313166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{226907}}^1$

素因数の和:226935

約数の個数: 16

約数和(自身を含む): 65349504

約数和(自身を除く): 34036338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 226907, 453814, 680721, 1361442, 5218861, 10437722, 15656583, 31313166]

約数ペア:

[(1, 31313166), (2, 15656583), (3, 10437722), (6, 5218861), (23, 1361442), (46, 680721), (69, 453814), (138, 226907)]