509883543

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{3299}}^1$

素因数の和:4639

約数の個数: 24

約数和(自身を含む): 793993200

約数和(自身を除く): 284109657

約数列:

[1, 3, 9, 13, 39, 117, 1321, 3299, 3963, 9897, 11889, 17173, 29691, 42887, 51519, 128661, 154557, 385983, 4357979, 13073937, 39221811, 56653727, 169961181, 509883543]

約数ペア:

[(1, 509883543), (3, 169961181), (9, 56653727), (13, 39221811), (39, 13073937), (117, 4357979), (1321, 385983), (3299, 154557), (3963, 128661), (9897, 51519), (11889, 42887), (17173, 29691)]