27252555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8693}}^1$

素因数の和:8731

約数の個数: 32

約数和(自身を含む): 50077440

約数和(自身を除く): 22824885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 8693, 26079, 43465, 95623, 130395, 165167, 286869, 478115, 495501, 825835, 1434345, 1816837, 2477505, 5450511, 9084185, 27252555]

約数ペア:

[(1, 27252555), (3, 9084185), (5, 5450511), (11, 2477505), (15, 1816837), (19, 1434345), (33, 825835), (55, 495501), (57, 478115), (95, 286869), (165, 165167), (209, 130395), (285, 95623), (627, 43465), (1045, 26079), (3135, 8693)]