11488581

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 18627840

約数和(自身を除く): 7139259

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 461, 639, 923, 1383, 1917, 2769, 4149, 5993, 8307, 12447, 17979, 24921, 32731, 53937, 98193, 161811, 294579, 425503, 883737, 1276509, 3829527, 11488581]

約数ペア:

[(1, 11488581), (3, 3829527), (9, 1276509), (13, 883737), (27, 425503), (39, 294579), (71, 161811), (117, 98193), (213, 53937), (351, 32731), (461, 24921), (639, 17979), (923, 12447), (1383, 8307), (1917, 5993), (2769, 4149)]