421475221539

素因数分解:

$3^2\times {\mathrm{313}}^1\times {\mathrm{1129}}^1\times {\mathrm{132523}}^1$

素因数の和:133971

約数の個数: 24

約数和(自身を含む): 611288153840

約数和(自身を除く): 189812932301

約数列:

[1, 3, 9, 313, 939, 1129, 2817, 3387, 10161, 132523, 353377, 397569, 1060131, 1192707, 3180393, 41479699, 124439097, 149618467, 373317291, 448855401, 1346566203, 46830580171, 140491740513, 421475221539]

約数ペア:

[(1, 421475221539), (3, 140491740513), (9, 46830580171), (313, 1346566203), (939, 448855401), (1129, 373317291), (2817, 149618467), (3387, 124439097), (10161, 41479699), (132523, 3180393), (353377, 1192707), (397569, 1060131)]