27153165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8229

約数の個数: 32

約数和(自身を含む): 49545216

約数和(自身を除く): 22392051

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 8191, 24573, 40955, 106483, 122865, 139247, 319449, 417741, 532415, 696235, 1597245, 1810211, 2088705, 5430633, 9051055, 27153165]

約数ペア:

[(1, 27153165), (3, 9051055), (5, 5430633), (13, 2088705), (15, 1810211), (17, 1597245), (39, 696235), (51, 532415), (65, 417741), (85, 319449), (195, 139247), (221, 122865), (255, 106483), (663, 40955), (1105, 24573), (3315, 8191)]