22970493

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9349}}^1$

素因数の和:9378

約数の個数: 32

約数和(自身を含む): 41888000

約数和(自身を除く): 18917507

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 9349, 28047, 65443, 84141, 121537, 196329, 252423, 364611, 588987, 850759, 1093833, 1766961, 2552277, 3281499, 7656831, 22970493]

約数ペア:

[(1, 22970493), (3, 7656831), (7, 3281499), (9, 2552277), (13, 1766961), (21, 1093833), (27, 850759), (39, 588987), (63, 364611), (91, 252423), (117, 196329), (189, 121537), (273, 84141), (351, 65443), (819, 28047), (2457, 9349)]