201565287

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{96953}}^1$

素因数の和:96980

約数の個数: 32

約数和(自身を含む): 372303360

約数和(自身を除く): 170738073

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 96953, 290859, 678671, 872577, 1066483, 2036013, 2617731, 3199449, 6108039, 7465381, 9598347, 18324117, 22396143, 28795041, 67188429, 201565287]

約数ペア:

[(1, 201565287), (3, 67188429), (7, 28795041), (9, 22396143), (11, 18324117), (21, 9598347), (27, 7465381), (33, 6108039), (63, 3199449), (77, 2617731), (99, 2036013), (189, 1066483), (231, 872577), (297, 678671), (693, 290859), (2079, 96953)]