21024253921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{106189}}^1$

素因数の和:106680

約数の個数: 16

約数和(自身を含む): 23548694400

約数和(自身を除く): 2524440479

約数列:

[1, 11, 41, 439, 451, 4829, 17999, 106189, 197989, 1168079, 4353749, 46616971, 47891239, 512786681, 1911295811, 21024253921]

約数ペア:

[(1, 21024253921), (11, 1911295811), (41, 512786681), (439, 47891239), (451, 46616971), (4829, 4353749), (17999, 1168079), (106189, 197989)]