172805323

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11383}}^1$

素因数の和:11466

約数の個数: 16

約数和(自身を含む): 196715520

約数和(自身を除く): 23910197

約数列:

[1, 17, 19, 47, 323, 799, 893, 11383, 15181, 193511, 216277, 535001, 3676709, 9095017, 10165019, 172805323]

約数ペア:

[(1, 172805323), (17, 10165019), (19, 9095017), (47, 3676709), (323, 535001), (799, 216277), (893, 193511), (11383, 15181)]