4578129

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 6888960

約数和(自身を除く): 2310831

約数列:

[1, 3, 9, 47, 79, 137, 141, 237, 411, 423, 711, 1233, 3713, 6439, 10823, 11139, 19317, 32469, 33417, 57951, 97407, 508681, 1526043, 4578129]

約数ペア:

[(1, 4578129), (3, 1526043), (9, 508681), (47, 97407), (79, 57951), (137, 33417), (141, 32469), (237, 19317), (411, 11139), (423, 10823), (711, 6439), (1233, 3713)]