706442631

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 1000484352

約数和(自身を除く): 294041721

約数列:

[1, 3, 23, 69, 83, 249, 293, 421, 879, 1263, 1909, 5727, 6739, 9683, 20217, 24319, 29049, 34943, 72957, 104829, 123353, 370059, 559337, 803689, 1678011, 2411067, 2837119, 8511357, 10238299, 30714897, 235480877, 706442631]

約数ペア:

[(1, 706442631), (3, 235480877), (23, 30714897), (69, 10238299), (83, 8511357), (249, 2837119), (293, 2411067), (421, 1678011), (879, 803689), (1263, 559337), (1909, 370059), (5727, 123353), (6739, 104829), (9683, 72957), (20217, 34943), (24319, 29049)]