53037369

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 99348480

約数和(自身を除く): 46311111

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 97, 99, 189, 231, 263, 291, 297, 679, 693, 789, 873, 1067, 1841, 2037, 2079, 2367, 2619, 2893, 3201, 5523, 6111, 7101, 7469, 8679, 9603, 16569, 18333, 20251, 22407, 25511, 26037, 28809, 49707, 60753, 67221, 76533, 78111, 178577, 182259, 201663, 229599, 280621, 535731, 546777, 688797, 841863, 1607193, 1964347, 2525589, 4821579, 5893041, 7576767, 17679123, 53037369]

約数ペア:

[(1, 53037369), (3, 17679123), (7, 7576767), (9, 5893041), (11, 4821579), (21, 2525589), (27, 1964347), (33, 1607193), (63, 841863), (77, 688797), (97, 546777), (99, 535731), (189, 280621), (231, 229599), (263, 201663), (291, 182259), (297, 178577), (679, 78111), (693, 76533), (789, 67221), (873, 60753), (1067, 49707), (1841, 28809), (2037, 26037), (2079, 25511), (2367, 22407), (2619, 20251), (2893, 18333), (3201, 16569), (5523, 9603), (6111, 8679), (7101, 7469)]