138462737

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1213}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 165492480

約数和(自身を除く): 27029743

約数列:

[1, 7, 23, 161, 709, 1213, 4963, 8491, 16307, 27899, 114149, 195293, 860017, 6020119, 19780391, 138462737]

約数ペア:

[(1, 138462737), (7, 19780391), (23, 6020119), (161, 860017), (709, 195293), (1213, 114149), (4963, 27899), (8491, 16307)]