64290141

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3023}}^1$

素因数の和:3185

約数の個数: 24

約数和(自身を含む): 99066240

約数和(自身を除く): 34776099

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1251, 2363, 3023, 7089, 9069, 21267, 27207, 51391, 154173, 420197, 462519, 1260591, 3781773, 7143349, 21430047, 64290141]

約数ペア:

[(1, 64290141), (3, 21430047), (9, 7143349), (17, 3781773), (51, 1260591), (139, 462519), (153, 420197), (417, 154173), (1251, 51391), (2363, 27207), (3023, 21267), (7089, 9069)]