138966483

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{118471}}^1$

素因数の和:118514

約数の個数: 16

約数和(自身を含む): 204719616

約数和(自身を除く): 65753133

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 118471, 355413, 2014007, 2724833, 6042021, 8174499, 46322161, 138966483]

約数ペア:

[(1, 138966483), (3, 46322161), (17, 8174499), (23, 6042021), (51, 2724833), (69, 2014007), (391, 355413), (1173, 118471)]