64493235

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{6151}}^1$

素因数の和:6395

約数の個数: 24

約数和(自身を含む): 112286304

約数和(自身を除く): 47793069

約数列:

[1, 3, 5, 9, 15, 45, 233, 699, 1165, 2097, 3495, 6151, 10485, 18453, 30755, 55359, 92265, 276795, 1433183, 4299549, 7165915, 12898647, 21497745, 64493235]

約数ペア:

[(1, 64493235), (3, 21497745), (5, 12898647), (9, 7165915), (15, 4299549), (45, 1433183), (233, 276795), (699, 92265), (1165, 55359), (2097, 30755), (3495, 18453), (6151, 10485)]