45342417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 68411520

約数和(自身を除く): 23069103

約数列:

[1, 3, 17, 19, 51, 57, 73, 219, 323, 641, 969, 1241, 1387, 1923, 3723, 4161, 10897, 12179, 23579, 32691, 36537, 46793, 70737, 140379, 207043, 621129, 795481, 889067, 2386443, 2667201, 15114139, 45342417]

約数ペア:

[(1, 45342417), (3, 15114139), (17, 2667201), (19, 2386443), (51, 889067), (57, 795481), (73, 621129), (219, 207043), (323, 140379), (641, 70737), (969, 46793), (1241, 36537), (1387, 32691), (1923, 23579), (3723, 12179), (4161, 10897)]