4618221

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 6441600

約数和(自身を除く): 1823379

約数列:

[1, 3, 29, 87, 109, 327, 487, 1461, 3161, 9483, 14123, 42369, 53083, 159249, 1539407, 4618221]

約数ペア:

[(1, 4618221), (3, 1539407), (29, 159249), (87, 53083), (109, 42369), (327, 14123), (487, 9483), (1461, 3161)]