38353473

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{17981}}^1$

素因数の和:18069

約数の個数: 16

約数和(自身を含む): 57542400

約数和(自身を除く): 19188927

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 17981, 53943, 161829, 485487, 1420499, 4261497, 12784491, 38353473]

約数ペア:

[(1, 38353473), (3, 12784491), (9, 4261497), (27, 1420499), (79, 485487), (237, 161829), (711, 53943), (2133, 17981)]