457942335

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{10853}}^1$

素因数の和:10987

約数の個数: 32

約数和(自身を含む): 765858240

約数和(自身を除く): 307915905

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 435, 485, 1455, 2813, 8439, 10853, 14065, 32559, 42195, 54265, 162795, 314737, 944211, 1052741, 1573685, 3158223, 4721055, 5263705, 15791115, 30529489, 91588467, 152647445, 457942335]

約数ペア:

[(1, 457942335), (3, 152647445), (5, 91588467), (15, 30529489), (29, 15791115), (87, 5263705), (97, 4721055), (145, 3158223), (291, 1573685), (435, 1052741), (485, 944211), (1455, 314737), (2813, 162795), (8439, 54265), (10853, 42195), (14065, 32559)]