4865847

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 7660800

約数和(自身を除く): 2794953

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 419, 553, 1257, 1659, 2933, 3871, 8799, 11613, 20531, 33101, 61593, 99303, 231707, 695121, 1621949, 4865847]

約数ペア:

[(1, 4865847), (3, 1621949), (7, 695121), (21, 231707), (49, 99303), (79, 61593), (147, 33101), (237, 20531), (419, 11613), (553, 8799), (1257, 3871), (1659, 2933)]