386399811

素因数分解:

$3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{30313}}^1$

素因数の和:30930

約数の個数: 16

約数和(自身を含む): 589789184

約数和(自身を除く): 203389373

約数列:

[1, 3, 7, 21, 607, 1821, 4249, 12747, 30313, 90939, 212191, 636573, 18399991, 55199973, 128799937, 386399811]

約数ペア:

[(1, 386399811), (3, 128799937), (7, 55199973), (21, 18399991), (607, 636573), (1821, 212191), (4249, 90939), (12747, 30313)]