71294839

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1933}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 89118720

約数和(自身を除く): 17823881

約数列:

[1, 7, 11, 77, 479, 1933, 3353, 5269, 13531, 21263, 36883, 148841, 925907, 6481349, 10184977, 71294839]

約数ペア:

[(1, 71294839), (7, 10184977), (11, 6481349), (77, 925907), (479, 148841), (1933, 36883), (3353, 21263), (5269, 13531)]