1245180897

素因数分解:

$3^3\times {\mathrm{8161}}^1\times {\mathrm{5651}}^1$

素因数の和:13821

約数の個数: 16

約数和(自身を含む): 1845264960

約数和(自身を除く): 600084063

約数列:

[1, 3, 9, 27, 5651, 8161, 16953, 24483, 50859, 73449, 152577, 220347, 46117811, 138353433, 415060299, 1245180897]

約数ペア:

[(1, 1245180897), (3, 415060299), (9, 138353433), (27, 46117811), (5651, 220347), (8161, 152577), (16953, 73449), (24483, 50859)]