21573102

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211501}}^1$

素因数の和:211523

約数の個数: 16

約数和(自身を含む): 45684432

約数和(自身を除く): 24111330

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 211501, 423002, 634503, 1269006, 3595517, 7191034, 10786551, 21573102]

約数ペア:

[(1, 21573102), (2, 10786551), (3, 7191034), (6, 3595517), (17, 1269006), (34, 634503), (51, 423002), (102, 211501)]