27443025

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5303}}^1$

素因数の和:5342

約数の個数: 36

約数和(自身を含む): 51300288

約数和(自身を除く): 23857263

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 5303, 15909, 26515, 47727, 79545, 121969, 132575, 238635, 365907, 397725, 609845, 1097721, 1193175, 1829535, 3049225, 5488605, 9147675, 27443025]

約数ペア:

[(1, 27443025), (3, 9147675), (5, 5488605), (9, 3049225), (15, 1829535), (23, 1193175), (25, 1097721), (45, 609845), (69, 397725), (75, 365907), (115, 238635), (207, 132575), (225, 121969), (345, 79545), (575, 47727), (1035, 26515), (1725, 15909), (5175, 5303)]