985359

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 1411200

約数和(自身を除く): 425841

約数列:

[1, 3, 19, 57, 59, 177, 293, 879, 1121, 3363, 5567, 16701, 17287, 51861, 328453, 985359]

約数ペア:

[(1, 985359), (3, 328453), (19, 51861), (57, 17287), (59, 16701), (177, 5567), (293, 3363), (879, 1121)]