4002915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 7441920

約数和(自身を除く): 3439005

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 569, 1005, 1407, 1707, 2345, 2845, 3983, 7035, 8535, 11949, 19915, 38123, 59745, 114369, 190615, 266861, 571845, 800583, 1334305, 4002915]

約数ペア:

[(1, 4002915), (3, 1334305), (5, 800583), (7, 571845), (15, 266861), (21, 190615), (35, 114369), (67, 59745), (105, 38123), (201, 19915), (335, 11949), (469, 8535), (569, 7035), (1005, 3983), (1407, 2845), (1707, 2345)]