320522267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{76333}}^1$

素因数の和:76382

約数の個数: 16

約数和(自身を含む): 384723360

約数和(自身を除く): 64201093

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 76333, 992329, 1297661, 1450327, 16869593, 18854251, 24655559, 320522267]

約数ペア:

[(1, 320522267), (13, 24655559), (17, 18854251), (19, 16869593), (221, 1450327), (247, 1297661), (323, 992329), (4199, 76333)]