18413366829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42921601}}^1$

素因数の和:42921628

約数の個数: 16

約数和(自身を含む): 28843316544

約数和(自身を除く): 10429949715

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 42921601, 128764803, 472137611, 557980813, 1416412833, 1673942439, 6137788943, 18413366829]

約数ペア:

[(1, 18413366829), (3, 6137788943), (11, 1673942439), (13, 1416412833), (33, 557980813), (39, 472137611), (143, 128764803), (429, 42921601)]