16284375

素因数分解:

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

素因数の和:227

約数の個数: 48

約数和(自身を含む): 30310560

約数和(自身を除く): 14026185

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 193, 225, 375, 579, 625, 675, 965, 1125, 1737, 1875, 2895, 3125, 3375, 4825, 5211, 5625, 8685, 9375, 14475, 16875, 24125, 26055, 28125, 43425, 72375, 84375, 120625, 130275, 217125, 361875, 603125, 651375, 1085625, 1809375, 3256875, 5428125, 16284375]

約数ペア:

[(1, 16284375), (3, 5428125), (5, 3256875), (9, 1809375), (15, 1085625), (25, 651375), (27, 603125), (45, 361875), (75, 217125), (125, 130275), (135, 120625), (193, 84375), (225, 72375), (375, 43425), (579, 28125), (625, 26055), (675, 24125), (965, 16875), (1125, 14475), (1737, 9375), (1875, 8685), (2895, 5625), (3125, 5211), (3375, 4825)]