38306661

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 57127680

約数和(自身を除く): 18821019

約数列:

[1, 3, 17, 23, 51, 69, 113, 289, 339, 391, 867, 1173, 1921, 2599, 4913, 5763, 6647, 7797, 14739, 19941, 32657, 44183, 97971, 112999, 132549, 338997, 555169, 751111, 1665507, 2253333, 12768887, 38306661]

約数ペア:

[(1, 38306661), (3, 12768887), (17, 2253333), (23, 1665507), (51, 751111), (69, 555169), (113, 338997), (289, 132549), (339, 112999), (391, 97971), (867, 44183), (1173, 32657), (1921, 19941), (2599, 14739), (4913, 7797), (5763, 6647)]