117982278

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{128521}}^1$

素因数の和:128549

約数の個数: 32

約数和(自身を含む): 277607520

約数和(自身を除く): 159625242

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 128521, 257042, 385563, 771126, 1156689, 2184857, 2313378, 3470067, 4369714, 6554571, 6940134, 13109142, 19663713, 39327426, 58991139, 117982278]

約数ペア:

[(1, 117982278), (2, 58991139), (3, 39327426), (6, 19663713), (9, 13109142), (17, 6940134), (18, 6554571), (27, 4369714), (34, 3470067), (51, 2313378), (54, 2184857), (102, 1156689), (153, 771126), (306, 385563), (459, 257042), (918, 128521)]