18275922263

素因数分解:

${\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1\times {\mathrm{3299}}^1$

素因数の和:4018

約数の個数: 16

約数和(自身を含む): 18715989600

約数和(自身を除く): 440067337

約数列:

[1, 61, 197, 461, 3299, 12017, 28121, 90817, 201239, 649903, 1520839, 5539837, 39644083, 92771179, 299605283, 18275922263]

約数ペア:

[(1, 18275922263), (61, 299605283), (197, 92771179), (461, 39644083), (3299, 5539837), (12017, 1520839), (28121, 649903), (90817, 201239)]