21431424003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3527}}^1\times {\mathrm{184133}}^1$

素因数の和:187674

約数の個数: 16

約数和(自身を含む): 31181988096

約数和(自身を除く): 9750564093

約数列:

[1, 3, 11, 33, 3527, 10581, 38797, 116391, 184133, 552399, 2025463, 6076389, 649437091, 1948311273, 7143808001, 21431424003]

約数ペア:

[(1, 21431424003), (3, 7143808001), (11, 1948311273), (33, 649437091), (3527, 6076389), (10581, 2025463), (38797, 552399), (116391, 184133)]