285488709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{104231}}^1$

素因数の和:104328

約数の個数: 16

約数和(自身を含む): 420263424

約数和(自身を除く): 134774715

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 104231, 312693, 1146541, 3439623, 8651173, 25953519, 95162903, 285488709]

約数ペア:

[(1, 285488709), (3, 95162903), (11, 25953519), (33, 8651173), (83, 3439623), (249, 1146541), (913, 312693), (2739, 104231)]