38581517

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{1033}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 44296560

約数和(自身を除く): 5715043

約数列:

[1, 13, 17, 169, 221, 1033, 2197, 2873, 13429, 17561, 37349, 174577, 228293, 2269501, 2967809, 38581517]

約数ペア:

[(1, 38581517), (13, 2967809), (17, 2269501), (169, 228293), (221, 174577), (1033, 37349), (2197, 17561), (2873, 13429)]