82517175

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28211}}^1$

素因数の和:28240

約数の個数: 36

約数和(自身を含む): 159172104

約数和(自身を除く): 76654929

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 28211, 84633, 141055, 253899, 366743, 423165, 705275, 1100229, 1269495, 1833715, 2115825, 3300687, 5501145, 6347475, 9168575, 16503435, 27505725, 82517175]

約数ペア:

[(1, 82517175), (3, 27505725), (5, 16503435), (9, 9168575), (13, 6347475), (15, 5501145), (25, 3300687), (39, 2115825), (45, 1833715), (65, 1269495), (75, 1100229), (117, 705275), (195, 423165), (225, 366743), (325, 253899), (585, 141055), (975, 84633), (2925, 28211)]