27252255

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 45527040

約数和(自身を除く): 18274785

約数列:

[1, 3, 5, 15, 31, 93, 103, 155, 309, 465, 515, 569, 1545, 1707, 2845, 3193, 8535, 9579, 15965, 17639, 47895, 52917, 58607, 88195, 175821, 264585, 293035, 879105, 1816817, 5450451, 9084085, 27252255]

約数ペア:

[(1, 27252255), (3, 9084085), (5, 5450451), (15, 1816817), (31, 879105), (93, 293035), (103, 264585), (155, 175821), (309, 88195), (465, 58607), (515, 52917), (569, 47895), (1545, 17639), (1707, 15965), (2845, 9579), (3193, 8535)]