242469609

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{18457}}^1$

素因数の和:18640

約数の個数: 16

約数和(自身を含む): 336673920

約数和(自身を除く): 94204311

約数列:

[1, 3, 29, 87, 151, 453, 4379, 13137, 18457, 55371, 535253, 1605759, 2787007, 8361021, 80823203, 242469609]

約数ペア:

[(1, 242469609), (3, 80823203), (29, 8361021), (87, 2787007), (151, 1605759), (453, 535253), (4379, 55371), (13137, 18457)]