121207654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^3\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 201942720

約数和(自身を除く): 80735066

約数列:

[1, 2, 17, 23, 34, 46, 293, 391, 529, 586, 782, 1058, 4981, 6739, 8993, 9962, 12167, 13478, 17986, 24334, 114563, 154997, 206839, 229126, 309994, 413678, 2634949, 3564931, 5269898, 7129862, 60603827, 121207654]

約数ペア:

[(1, 121207654), (2, 60603827), (17, 7129862), (23, 5269898), (34, 3564931), (46, 2634949), (293, 413678), (391, 309994), (529, 229126), (586, 206839), (782, 154997), (1058, 114563), (4981, 24334), (6739, 17986), (8993, 13478), (9962, 12167)]