7428795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4093}}^1$

素因数の和:4123

約数の個数: 24

約数和(自身を含む): 13068048

約数和(自身を除く): 5639253

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 4093, 12279, 20465, 45023, 61395, 135069, 225115, 495253, 675345, 1485759, 2476265, 7428795]

約数ペア:

[(1, 7428795), (3, 2476265), (5, 1485759), (11, 675345), (15, 495253), (33, 225115), (55, 135069), (121, 61395), (165, 45023), (363, 20465), (605, 12279), (1815, 4093)]