25127037

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4250

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 17329923

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 4211, 5967, 12633, 37899, 54743, 71587, 113697, 164229, 214761, 492687, 644283, 930631, 1478061, 1932849, 2791893, 8375679, 25127037]

約数ペア:

[(1, 25127037), (3, 8375679), (9, 2791893), (13, 1932849), (17, 1478061), (27, 930631), (39, 644283), (51, 492687), (117, 214761), (153, 164229), (221, 113697), (351, 71587), (459, 54743), (663, 37899), (1989, 12633), (4211, 5967)]