275157099

素因数分解:

$3^2\times 7^2\times {\mathrm{523}}^1\times {\mathrm{1193}}^1$

素因数の和:1736

約数の個数: 36

約数和(自身を含む): 463611096

約数和(自身を除く): 188453997

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 523, 1193, 1569, 3579, 3661, 4707, 8351, 10737, 10983, 25053, 25627, 32949, 58457, 75159, 76881, 175371, 230643, 526113, 623939, 1871817, 4367573, 5615451, 13102719, 30573011, 39308157, 91719033, 275157099]

約数ペア:

[(1, 275157099), (3, 91719033), (7, 39308157), (9, 30573011), (21, 13102719), (49, 5615451), (63, 4367573), (147, 1871817), (441, 623939), (523, 526113), (1193, 230643), (1569, 175371), (3579, 76881), (3661, 75159), (4707, 58457), (8351, 32949), (10737, 25627), (10983, 25053)]