15233313

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{643}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 20865600

約数和(自身を除く): 5632287

約数列:

[1, 3, 53, 149, 159, 447, 643, 1929, 7897, 23691, 34079, 95807, 102237, 287421, 5077771, 15233313]

約数ペア:

[(1, 15233313), (3, 5077771), (53, 287421), (149, 102237), (159, 95807), (447, 34079), (643, 23691), (1929, 7897)]