1295955

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 2321280

約数和(自身を除く): 1025325

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 929, 1395, 2787, 4645, 8361, 13935, 28799, 41805, 86397, 143995, 259191, 431985, 1295955]

約数ペア:

[(1, 1295955), (3, 431985), (5, 259191), (9, 143995), (15, 86397), (31, 41805), (45, 28799), (93, 13935), (155, 8361), (279, 4645), (465, 2787), (929, 1395)]