1374485

素因数分解:

$5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 1904256

約数和(自身を除く): 529771

約数列:

[1, 5, 7, 35, 173, 227, 865, 1135, 1211, 1589, 6055, 7945, 39271, 196355, 274897, 1374485]

約数ペア:

[(1, 1374485), (5, 274897), (7, 196355), (35, 39271), (173, 7945), (227, 6055), (865, 1589), (1135, 1211)]