328236473

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{919}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 350542080

約数和(自身を除く): 22305607

約数列:

[1, 23, 53, 293, 919, 1219, 6739, 15529, 21137, 48707, 269267, 357167, 1120261, 6193141, 14271151, 328236473]

約数ペア:

[(1, 328236473), (23, 14271151), (53, 6193141), (293, 1120261), (919, 357167), (1219, 269267), (6739, 48707), (15529, 21137)]