3031999281

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{887}}^1\times {\mathrm{8081}}^1$

素因数の和:9021

約数の個数: 24

約数和(自身を含む): 4478333184

約数和(自身を除く): 1446333903

約数列:

[1, 3, 9, 47, 141, 423, 887, 2661, 7983, 8081, 24243, 41689, 72729, 125067, 375201, 379807, 1139421, 3418263, 7167847, 21503541, 64510623, 336888809, 1010666427, 3031999281]

約数ペア:

[(1, 3031999281), (3, 1010666427), (9, 336888809), (47, 64510623), (141, 21503541), (423, 7167847), (887, 3418263), (2661, 1139421), (7983, 379807), (8081, 375201), (24243, 125067), (41689, 72729)]