37887897

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 51554880

約数和(自身を除く): 13666983

約数列:

[1, 3, 67, 201, 233, 699, 809, 2427, 15611, 46833, 54203, 162609, 188497, 565491, 12629299, 37887897]

約数ペア:

[(1, 37887897), (3, 12629299), (67, 565491), (201, 188497), (233, 162609), (699, 54203), (809, 46833), (2427, 15611)]