11822943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 18473472

約数和(自身を除く): 6650529

約数列:

[1, 3, 11, 23, 33, 37, 69, 111, 253, 407, 421, 759, 851, 1221, 1263, 2553, 4631, 9361, 9683, 13893, 15577, 28083, 29049, 46731, 106513, 171347, 319539, 358271, 514041, 1074813, 3940981, 11822943]

約数ペア:

[(1, 11822943), (3, 3940981), (11, 1074813), (23, 514041), (33, 358271), (37, 319539), (69, 171347), (111, 106513), (253, 46731), (407, 29049), (421, 28083), (759, 15577), (851, 13893), (1221, 9683), (1263, 9361), (2553, 4631)]