45020823

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21347}}^1$

素因数の和:21406

約数の個数: 16

約数和(自身を含む): 64897920

約数和(自身を除く): 19877097

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 21347, 64041, 405593, 789839, 1216779, 2369517, 15006941, 45020823]

約数ペア:

[(1, 45020823), (3, 15006941), (19, 2369517), (37, 1216779), (57, 789839), (111, 405593), (703, 64041), (2109, 21347)]