8467875

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 16947840

約数和(自身を除く): 8479965

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 125, 135, 193, 195, 225, 325, 351, 375, 579, 585, 675, 965, 975, 1125, 1625, 1737, 1755, 2509, 2895, 2925, 3375, 4825, 4875, 5211, 7527, 8685, 8775, 12545, 14475, 14625, 22581, 24125, 26055, 37635, 43425, 43875, 62725, 67743, 72375, 112905, 130275, 188175, 217125, 313625, 338715, 564525, 651375, 940875, 1693575, 2822625, 8467875]

約数ペア:

[(1, 8467875), (3, 2822625), (5, 1693575), (9, 940875), (13, 651375), (15, 564525), (25, 338715), (27, 313625), (39, 217125), (45, 188175), (65, 130275), (75, 112905), (117, 72375), (125, 67743), (135, 62725), (193, 43875), (195, 43425), (225, 37635), (325, 26055), (351, 24125), (375, 22581), (579, 14625), (585, 14475), (675, 12545), (965, 8775), (975, 8685), (1125, 7527), (1625, 5211), (1737, 4875), (1755, 4825), (2509, 3375), (2895, 2925)]