2247405796719

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{141159839}}^1$

素因数の和:141159935

約数の個数: 24

約数和(自身を含む): 3413244931200

約数和(自身を除く): 1165839134481

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 5307, 15921, 141159839, 423479517, 1270438551, 4093635331, 8610750179, 12280905993, 25832250537, 36842717979, 77496751611, 249711755191, 749135265573, 2247405796719]

約数ペア:

[(1, 2247405796719), (3, 749135265573), (9, 249711755191), (29, 77496751611), (61, 36842717979), (87, 25832250537), (183, 12280905993), (261, 8610750179), (549, 4093635331), (1769, 1270438551), (5307, 423479517), (15921, 141159839)]