27479835

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1951}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 47808384

約数和(自身を除く): 20328549

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 1951, 2817, 4695, 5853, 9755, 14085, 17559, 29265, 87795, 610663, 1831989, 3053315, 5495967, 9159945, 27479835]

約数ペア:

[(1, 27479835), (3, 9159945), (5, 5495967), (9, 3053315), (15, 1831989), (45, 610663), (313, 87795), (939, 29265), (1565, 17559), (1951, 14085), (2817, 9755), (4695, 5853)]