273552355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{21313}}^1$

素因数の和:21486

約数の個数: 16

約数和(自身を含む): 349890624

約数和(自身を除く): 76338269

約数列:

[1, 5, 17, 85, 151, 755, 2567, 12835, 21313, 106565, 362321, 1811605, 3218263, 16091315, 54710471, 273552355]

約数ペア:

[(1, 273552355), (5, 54710471), (17, 16091315), (85, 3218263), (151, 1811605), (755, 362321), (2567, 106565), (12835, 21313)]