22204533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 34183296

約数和(自身を除く): 11978763

約数列:

[1, 3, 13, 17, 39, 51, 107, 221, 313, 321, 663, 939, 1391, 1819, 4069, 4173, 5321, 5457, 12207, 15963, 23647, 33491, 69173, 70941, 100473, 207519, 435383, 569347, 1306149, 1708041, 7401511, 22204533]

約数ペア:

[(1, 22204533), (3, 7401511), (13, 1708041), (17, 1306149), (39, 569347), (51, 435383), (107, 207519), (221, 100473), (313, 70941), (321, 69173), (663, 33491), (939, 23647), (1391, 15963), (1819, 12207), (4069, 5457), (4173, 5321)]