184475907

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 344908800

約数和(自身を除く): 160432893

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 89, 99, 189, 231, 267, 297, 623, 693, 801, 979, 997, 1869, 2079, 2403, 2937, 2991, 5607, 6853, 6979, 8811, 8973, 10967, 16821, 20559, 20937, 26433, 26919, 32901, 61677, 62811, 76769, 88733, 98703, 185031, 188433, 230307, 266199, 296109, 621131, 690921, 798597, 976063, 1863393, 2072763, 2395791, 2928189, 5590179, 6832441, 8784567, 16770537, 20497323, 26353701, 61491969, 184475907]

約数ペア:

[(1, 184475907), (3, 61491969), (7, 26353701), (9, 20497323), (11, 16770537), (21, 8784567), (27, 6832441), (33, 5590179), (63, 2928189), (77, 2395791), (89, 2072763), (99, 1863393), (189, 976063), (231, 798597), (267, 690921), (297, 621131), (623, 296109), (693, 266199), (801, 230307), (979, 188433), (997, 185031), (1869, 98703), (2079, 88733), (2403, 76769), (2937, 62811), (2991, 61677), (5607, 32901), (6853, 26919), (6979, 26433), (8811, 20937), (8973, 20559), (10967, 16821)]