72202383

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42901}}^1$

素因数の和:42935

約数の個数: 24

約数和(自身を含む): 120468816

約数和(自身を除く): 48266433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 42901, 128703, 386109, 471911, 729317, 1415733, 2187951, 4247199, 6563853, 8022487, 24067461, 72202383]

約数ペア:

[(1, 72202383), (3, 24067461), (9, 8022487), (11, 6563853), (17, 4247199), (33, 2187951), (51, 1415733), (99, 729317), (153, 471911), (187, 386109), (561, 128703), (1683, 42901)]