42924739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 54448128

約数和(自身を除く): 11523389

約数列:

[1, 11, 13, 23, 31, 143, 253, 299, 341, 403, 421, 713, 3289, 4433, 4631, 5473, 7843, 9269, 9683, 13051, 60203, 101959, 106513, 125879, 143561, 169663, 300173, 1384669, 1866293, 3301903, 3902249, 42924739]

約数ペア:

[(1, 42924739), (11, 3902249), (13, 3301903), (23, 1866293), (31, 1384669), (143, 300173), (253, 169663), (299, 143561), (341, 125879), (403, 106513), (421, 101959), (713, 60203), (3289, 13051), (4433, 9683), (4631, 9269), (5473, 7843)]