38538747

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{36599}}^1$

素因数の和:36624

約数の個数: 20

約数和(自身を含む): 62000400

約数和(自身を除く): 23461653

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 36599, 109797, 329391, 475787, 988173, 1427361, 2964519, 4282083, 12846249, 38538747]

約数ペア:

[(1, 38538747), (3, 12846249), (9, 4282083), (13, 2964519), (27, 1427361), (39, 988173), (81, 475787), (117, 329391), (351, 109797), (1053, 36599)]