1442595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 2880000

約数和(自身を除く): 1437405

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1249, 3747, 6245, 8743, 13739, 18735, 26229, 41217, 43715, 68695, 96173, 131145, 206085, 288519, 480865, 1442595]

約数ペア:

[(1, 1442595), (3, 480865), (5, 288519), (7, 206085), (11, 131145), (15, 96173), (21, 68695), (33, 43715), (35, 41217), (55, 26229), (77, 18735), (105, 13739), (165, 8743), (231, 6245), (385, 3747), (1155, 1249)]