204444969

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{27827}}^1$

素因数の和:27940

約数の個数: 16

約数和(自身を含む): 284958720

約数和(自身を除く): 80513751

約数列:

[1, 3, 31, 79, 93, 237, 2449, 7347, 27827, 83481, 862637, 2198333, 2587911, 6594999, 68148323, 204444969]

約数ペア:

[(1, 204444969), (3, 68148323), (31, 6594999), (79, 2587911), (93, 2198333), (237, 862637), (2449, 83481), (7347, 27827)]