314609855

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5471}}^1$

素因数の和:5567

約数の個数: 32

約数和(自身を含む): 453869568

約数和(自身を除く): 139259713

約数列:

[1, 5, 7, 31, 35, 53, 155, 217, 265, 371, 1085, 1643, 1855, 5471, 8215, 11501, 27355, 38297, 57505, 169601, 191485, 289963, 848005, 1187207, 1449815, 2029741, 5936035, 8988853, 10148705, 44944265, 62921971, 314609855]

約数ペア:

[(1, 314609855), (5, 62921971), (7, 44944265), (31, 10148705), (35, 8988853), (53, 5936035), (155, 2029741), (217, 1449815), (265, 1187207), (371, 848005), (1085, 289963), (1643, 191485), (1855, 169601), (5471, 57505), (8215, 38297), (11501, 27355)]