481888321

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 503582976

約数和(自身を除く): 21694655

約数列:

[1, 47, 67, 137, 1117, 3149, 6439, 9179, 52499, 74839, 153029, 431413, 3517433, 7192363, 10252943, 481888321]

約数ペア:

[(1, 481888321), (47, 10252943), (67, 7192363), (137, 3517433), (1117, 431413), (3149, 153029), (6439, 74839), (9179, 52499)]