8557173

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 13111488

約数和(自身を除く): 4554315

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 617, 1541, 1851, 4623, 5553, 13869, 14191, 41339, 42573, 124017, 127719, 372051, 950797, 2852391, 8557173]

約数ペア:

[(1, 8557173), (3, 2852391), (9, 950797), (23, 372051), (67, 127719), (69, 124017), (201, 42573), (207, 41339), (603, 14191), (617, 13869), (1541, 5553), (1851, 4623)]