11072115

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7937}}^1$

素因数の和:7979

約数の個数: 24

約数和(自身を含む): 19813248

約数和(自身を除く): 8741133

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 7937, 23811, 39685, 71433, 119055, 246047, 357165, 738141, 1230235, 2214423, 3690705, 11072115]

約数ペア:

[(1, 11072115), (3, 3690705), (5, 2214423), (9, 1230235), (15, 738141), (31, 357165), (45, 246047), (93, 119055), (155, 71433), (279, 39685), (465, 23811), (1395, 7937)]