4420505511

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{2383}}^1\times {\mathrm{2903}}^1$

素因数の和:5363

約数の個数: 24

約数和(自身を含む): 6480055296

約数和(自身を除く): 2059549785

約数列:

[1, 3, 9, 71, 213, 639, 2383, 2903, 7149, 8709, 21447, 26127, 169193, 206113, 507579, 618339, 1522737, 1855017, 6917849, 20753547, 62260641, 491167279, 1473501837, 4420505511]

約数ペア:

[(1, 4420505511), (3, 1473501837), (9, 491167279), (71, 62260641), (213, 20753547), (639, 6917849), (2383, 1855017), (2903, 1522737), (7149, 618339), (8709, 507579), (21447, 206113), (26127, 169193)]