27320865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 52641792

約数和(自身を除く): 25320927

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 47, 55, 65, 141, 143, 165, 195, 235, 271, 429, 517, 611, 705, 715, 813, 1355, 1551, 1833, 2145, 2585, 2981, 3055, 3523, 4065, 6721, 7755, 8943, 9165, 10569, 12737, 14905, 17615, 20163, 33605, 38211, 38753, 44715, 52845, 63685, 100815, 116259, 140107, 165581, 191055, 193765, 420321, 496743, 581295, 700535, 827905, 1821391, 2101605, 2483715, 5464173, 9106955, 27320865]

約数ペア:

[(1, 27320865), (3, 9106955), (5, 5464173), (11, 2483715), (13, 2101605), (15, 1821391), (33, 827905), (39, 700535), (47, 581295), (55, 496743), (65, 420321), (141, 193765), (143, 191055), (165, 165581), (195, 140107), (235, 116259), (271, 100815), (429, 63685), (517, 52845), (611, 44715), (705, 38753), (715, 38211), (813, 33605), (1355, 20163), (1551, 17615), (1833, 14905), (2145, 12737), (2585, 10569), (2981, 9165), (3055, 8943), (3523, 7755), (4065, 6721)]