89930763

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1481}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 144406080

約数和(自身を除く): 54475317

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 351, 519, 1481, 1557, 2249, 4443, 4671, 6747, 13329, 19253, 20241, 39987, 57759, 60723, 173277, 256213, 519831, 768639, 2305917, 3330769, 6917751, 9992307, 29976921, 89930763]

約数ペア:

[(1, 89930763), (3, 29976921), (9, 9992307), (13, 6917751), (27, 3330769), (39, 2305917), (117, 768639), (173, 519831), (351, 256213), (519, 173277), (1481, 60723), (1557, 57759), (2249, 39987), (4443, 20241), (4671, 19253), (6747, 13329)]