2247342207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1\times {\mathrm{1571}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 3324893184

約数和(自身を除く): 1077550977

約数列:

[1, 3, 11, 33, 67, 201, 647, 737, 1571, 1941, 2211, 4713, 7117, 17281, 21351, 43349, 51843, 105257, 130047, 315771, 476839, 1016437, 1157827, 1430517, 3049311, 3473481, 11180807, 33542421, 68101279, 204303837, 749114069, 2247342207]

約数ペア:

[(1, 2247342207), (3, 749114069), (11, 204303837), (33, 68101279), (67, 33542421), (201, 11180807), (647, 3473481), (737, 3049311), (1571, 1430517), (1941, 1157827), (2211, 1016437), (4713, 476839), (7117, 315771), (17281, 130047), (21351, 105257), (43349, 51843)]