20231315853

素因数分解:

$3^1\times 7^2\times {\mathrm{4219}}^1\times {\mathrm{32621}}^1$

素因数の和:36857

約数の個数: 24

約数和(自身を含む): 31387583520

約数和(自身を除く): 11156267667

約数列:

[1, 3, 7, 21, 49, 147, 4219, 12657, 29533, 32621, 88599, 97863, 206731, 228347, 620193, 685041, 1598429, 4795287, 137627999, 412883997, 963395993, 2890187979, 6743771951, 20231315853]

約数ペア:

[(1, 20231315853), (3, 6743771951), (7, 2890187979), (21, 963395993), (49, 412883997), (147, 137627999), (4219, 4795287), (12657, 1598429), (29533, 685041), (32621, 620193), (88599, 228347), (97863, 206731)]