27085455

素因数分解:

$3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{641}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 48381120

約数和(自身を除く): 21295665

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 313, 641, 939, 1565, 1923, 2817, 3205, 4695, 5769, 8451, 9615, 14085, 17307, 28845, 42255, 86535, 200633, 601899, 1003165, 1805697, 3009495, 5417091, 9028485, 27085455]

約数ペア:

[(1, 27085455), (3, 9028485), (5, 5417091), (9, 3009495), (15, 1805697), (27, 1003165), (45, 601899), (135, 200633), (313, 86535), (641, 42255), (939, 28845), (1565, 17307), (1923, 14085), (2817, 9615), (3205, 8451), (4695, 5769)]