27585945

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13043}}^1$

素因数の和:13101

約数の個数: 24

約数和(自身を含む): 48836736

約数和(自身を除く): 21250791

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 13043, 39129, 65215, 117387, 195645, 586935, 613021, 1839063, 3065105, 5517189, 9195315, 27585945]

約数ペア:

[(1, 27585945), (3, 9195315), (5, 5517189), (9, 3065105), (15, 1839063), (45, 613021), (47, 586935), (141, 195645), (235, 117387), (423, 65215), (705, 39129), (2115, 13043)]