228045793293

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4993}}^1\times {\mathrm{12979}}^1$

素因数の和:18018

約数の個数: 48

約数和(自身を含む): 364041025920

約数和(自身を除く): 135995232627

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 4993, 12979, 14979, 38937, 44937, 84881, 114839, 116811, 220643, 254643, 298517, 344517, 661929, 763929, 895551, 1033551, 1952263, 1985787, 2686653, 5074789, 5856789, 15224367, 17570367, 45673101, 64804147, 194412441, 583237323, 1101670499, 1490495381, 3305011497, 4471486143, 9915034491, 13414458429, 25338421477, 76015264431, 228045793293]

約数ペア:

[(1, 228045793293), (3, 76015264431), (9, 25338421477), (17, 13414458429), (23, 9915034491), (51, 4471486143), (69, 3305011497), (153, 1490495381), (207, 1101670499), (391, 583237323), (1173, 194412441), (3519, 64804147), (4993, 45673101), (12979, 17570367), (14979, 15224367), (38937, 5856789), (44937, 5074789), (84881, 2686653), (114839, 1985787), (116811, 1952263), (220643, 1033551), (254643, 895551), (298517, 763929), (344517, 661929)]