1279782383

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 1497830400

約数和(自身を除く): 218048017

約数列:

[1, 11, 29, 43, 79, 319, 473, 869, 1181, 1247, 2291, 3397, 12991, 13717, 25201, 34249, 37367, 50783, 93299, 98513, 376739, 558613, 1026289, 1083643, 1472707, 2705671, 4011857, 16199777, 29762381, 44130427, 116343853, 1279782383]

約数ペア:

[(1, 1279782383), (11, 116343853), (29, 44130427), (43, 29762381), (79, 16199777), (319, 4011857), (473, 2705671), (869, 1472707), (1181, 1083643), (1247, 1026289), (2291, 558613), (3397, 376739), (12991, 98513), (13717, 93299), (25201, 50783), (34249, 37367)]