2783003157

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{57487}}^1$

素因数の和:57670

約数の個数: 32

約数和(自身を含む): 4525455360

約数和(自身を除く): 1742452203

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 297, 489, 1467, 1793, 4401, 5379, 16137, 48411, 57487, 172461, 517383, 632357, 1552149, 1897071, 5691213, 9370381, 17073639, 28111143, 84333429, 103074191, 253000287, 309222573, 927667719, 2783003157]

約数ペア:

[(1, 2783003157), (3, 927667719), (9, 309222573), (11, 253000287), (27, 103074191), (33, 84333429), (99, 28111143), (163, 17073639), (297, 9370381), (489, 5691213), (1467, 1897071), (1793, 1552149), (4401, 632357), (5379, 517383), (16137, 172461), (48411, 57487)]