25697061

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 41328000

約数和(自身を除く): 15630939

約数列:

[1, 3, 9, 13, 27, 39, 117, 179, 351, 409, 537, 1227, 1611, 2327, 3681, 4833, 5317, 6981, 11043, 15951, 20943, 47853, 62829, 73211, 143559, 219633, 658899, 951743, 1976697, 2855229, 8565687, 25697061]

約数ペア:

[(1, 25697061), (3, 8565687), (9, 2855229), (13, 1976697), (27, 951743), (39, 658899), (117, 219633), (179, 143559), (351, 73211), (409, 62829), (537, 47853), (1227, 20943), (1611, 15951), (2327, 11043), (3681, 6981), (4833, 5317)]