5420583

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 9027200

約数和(自身を除く): 3606617

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 619, 973, 1251, 1857, 2919, 4333, 5571, 8757, 12999, 38997, 86041, 258123, 602287, 774369, 1806861, 5420583]

約数ペア:

[(1, 5420583), (3, 1806861), (7, 774369), (9, 602287), (21, 258123), (63, 86041), (139, 38997), (417, 12999), (619, 8757), (973, 5571), (1251, 4333), (1857, 2919)]