38115231

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{165001}}^1$

素因数の和:165022

約数の個数: 16

約数和(自身を含む): 63360768

約数和(自身を除く): 25245537

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 165001, 495003, 1155007, 1815011, 3465021, 5445033, 12705077, 38115231]

約数ペア:

[(1, 38115231), (3, 12705077), (7, 5445033), (11, 3465021), (21, 1815011), (33, 1155007), (77, 495003), (231, 165001)]