42213567

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 66438144

約数和(自身を除く): 24224577

約数列:

[1, 3, 11, 17, 33, 47, 51, 141, 187, 517, 561, 799, 1551, 1601, 2397, 4803, 8789, 17611, 26367, 27217, 52833, 75247, 81651, 225741, 299387, 827717, 898161, 1279199, 2483151, 3837597, 14071189, 42213567]

約数ペア:

[(1, 42213567), (3, 14071189), (11, 3837597), (17, 2483151), (33, 1279199), (47, 898161), (51, 827717), (141, 299387), (187, 225741), (517, 81651), (561, 75247), (799, 52833), (1551, 27217), (1601, 26367), (2397, 17611), (4803, 8789)]