1026483997

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2750

約数の個数: 48

約数和(自身を含む): 1403633664

約数和(自身を除く): 377149667

約数列:

[1, 7, 11, 23, 31, 49, 77, 161, 217, 253, 341, 539, 713, 1127, 1519, 1771, 2387, 2671, 4991, 7843, 12397, 16709, 18697, 29381, 34937, 54901, 61433, 82801, 130879, 205667, 384307, 430031, 579607, 675763, 910811, 1439669, 1904423, 3010217, 4057249, 4730341, 6375677, 13330961, 20948653, 33112387, 44629739, 93316727, 146640571, 1026483997]

約数ペア:

[(1, 1026483997), (7, 146640571), (11, 93316727), (23, 44629739), (31, 33112387), (49, 20948653), (77, 13330961), (161, 6375677), (217, 4730341), (253, 4057249), (341, 3010217), (539, 1904423), (713, 1439669), (1127, 910811), (1519, 675763), (1771, 579607), (2387, 430031), (2671, 384307), (4991, 205667), (7843, 130879), (12397, 82801), (16709, 61433), (18697, 54901), (29381, 34937)]