27502245

素因数分解:

$3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{997}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 47796216

約数和(自身を除く): 20293971

約数列:

[1, 3, 5, 9, 15, 45, 613, 997, 1839, 2991, 3065, 4985, 5517, 8973, 9195, 14955, 27585, 44865, 611161, 1833483, 3055805, 5500449, 9167415, 27502245]

約数ペア:

[(1, 27502245), (3, 9167415), (5, 5500449), (9, 3055805), (15, 1833483), (45, 611161), (613, 44865), (997, 27585), (1839, 14955), (2991, 9195), (3065, 8973), (4985, 5517)]