13193049

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3923}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 18835200

約数和(自身を除く): 5642151

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 3923, 11769, 74537, 223611, 231457, 694371, 4397683, 13193049]

約数ペア:

[(1, 13193049), (3, 4397683), (19, 694371), (57, 231457), (59, 223611), (177, 74537), (1121, 11769), (3363, 3923)]