27390165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15091}}^1$

素因数の和:15121

約数の個数: 24

約数和(自身を含む): 48173664

約数和(自身を除く): 20783499

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 15091, 45273, 75455, 166001, 226365, 498003, 830005, 1826011, 2490015, 5478033, 9130055, 27390165]

約数ペア:

[(1, 27390165), (3, 9130055), (5, 5478033), (11, 2490015), (15, 1826011), (33, 830005), (55, 498003), (121, 226365), (165, 166001), (363, 75455), (605, 45273), (1815, 15091)]