38352891

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{9421}}^1$

素因数の和:9506

約数の個数: 16

約数和(自身を含む): 54270720

約数和(自身を除く): 15917829

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 9421, 28263, 216683, 555839, 650049, 1667517, 12784297, 38352891]

約数ペア:

[(1, 38352891), (3, 12784297), (23, 1667517), (59, 650049), (69, 555839), (177, 216683), (1357, 28263), (4071, 9421)]