296057223

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13781}}^1$

素因数の和:13836

約数の個数: 48

約数和(自身を含む): 550397952

約数和(自身を除く): 254340729

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2387, 3069, 7161, 13781, 21483, 41343, 96467, 124029, 151591, 289401, 427211, 454773, 868203, 1061137, 1281633, 1364319, 2990477, 3183411, 3844899, 4699321, 8971431, 9550233, 14097963, 26914293, 32895247, 42293889, 98685741, 296057223]

約数ペア:

[(1, 296057223), (3, 98685741), (7, 42293889), (9, 32895247), (11, 26914293), (21, 14097963), (31, 9550233), (33, 8971431), (63, 4699321), (77, 3844899), (93, 3183411), (99, 2990477), (217, 1364319), (231, 1281633), (279, 1061137), (341, 868203), (651, 454773), (693, 427211), (1023, 289401), (1953, 151591), (2387, 124029), (3069, 96467), (7161, 41343), (13781, 21483)]