21727583

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 24192000

約数和(自身を除く): 2464417

約数列:

[1, 19, 29, 47, 551, 839, 893, 1363, 15941, 24331, 25897, 39433, 462289, 749227, 1143557, 21727583]

約数ペア:

[(1, 21727583), (19, 1143557), (29, 749227), (47, 462289), (551, 39433), (839, 25897), (893, 24331), (1363, 15941)]