181438492049

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{7829}}^1\times {\mathrm{5351}}^1$

素因数の和:13312

約数の個数: 16

約数和(自身を含む): 187069098240

約数和(自身を除く): 5630606191

約数列:

[1, 61, 71, 4331, 5351, 7829, 326411, 379921, 477569, 555859, 23175181, 33907399, 41892979, 2555471719, 2974401509, 181438492049]

約数ペア:

[(1, 181438492049), (61, 2974401509), (71, 2555471719), (4331, 41892979), (5351, 33907399), (7829, 23175181), (326411, 555859), (379921, 477569)]