1327270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 2780928

約数和(自身を除く): 1453658

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 283, 335, 469, 566, 670, 938, 1415, 1981, 2345, 2830, 3962, 4690, 9905, 18961, 19810, 37922, 94805, 132727, 189610, 265454, 663635, 1327270]

約数ペア:

[(1, 1327270), (2, 663635), (5, 265454), (7, 189610), (10, 132727), (14, 94805), (35, 37922), (67, 19810), (70, 18961), (134, 9905), (283, 4690), (335, 3962), (469, 2830), (566, 2345), (670, 1981), (938, 1415)]