243312174

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{214561}}^1$

素因数の和:214582

約数の個数: 40

約数和(自身を含む): 623088048

約数和(自身を除く): 379775874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 214561, 429122, 643683, 1287366, 1501927, 1931049, 3003854, 3862098, 4505781, 5793147, 9011562, 11586294, 13517343, 17379441, 27034686, 34758882, 40552029, 81104058, 121656087, 243312174]

約数ペア:

[(1, 243312174), (2, 121656087), (3, 81104058), (6, 40552029), (7, 34758882), (9, 27034686), (14, 17379441), (18, 13517343), (21, 11586294), (27, 9011562), (42, 5793147), (54, 4505781), (63, 3862098), (81, 3003854), (126, 1931049), (162, 1501927), (189, 1287366), (378, 643683), (567, 429122), (1134, 214561)]