430187637

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2073

約数の個数: 32

約数和(自身を含む): 641571840

約数和(自身を除く): 211384203

約数列:

[1, 3, 11, 33, 67, 103, 201, 309, 737, 1133, 1889, 2211, 3399, 5667, 6901, 20703, 20779, 62337, 75911, 126563, 194567, 227733, 379689, 583701, 1392193, 2140237, 4176579, 6420711, 13035989, 39107967, 143395879, 430187637]

約数ペア:

[(1, 430187637), (3, 143395879), (11, 39107967), (33, 13035989), (67, 6420711), (103, 4176579), (201, 2140237), (309, 1392193), (737, 583701), (1133, 379689), (1889, 227733), (2211, 194567), (3399, 126563), (5667, 75911), (6901, 62337), (20703, 20779)]