121567338

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{30839}}^1$

素因数の和:30923

約数の個数: 32

約数和(自身を含む): 273859200

約数和(自身を除く): 152291862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 30839, 61678, 92517, 185034, 277551, 555102, 832653, 1665306, 2251247, 4502494, 6753741, 13507482, 20261223, 40522446, 60783669, 121567338]

約数ペア:

[(1, 121567338), (2, 60783669), (3, 40522446), (6, 20261223), (9, 13507482), (18, 6753741), (27, 4502494), (54, 2251247), (73, 1665306), (146, 832653), (219, 555102), (438, 277551), (657, 185034), (1314, 92517), (1971, 61678), (3942, 30839)]