66409629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{547}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 104584704

約数和(自身を除く): 38175075

約数列:

[1, 3, 11, 13, 33, 39, 143, 283, 429, 547, 849, 1641, 3113, 3679, 6017, 7111, 9339, 11037, 18051, 21333, 40469, 78221, 121407, 154801, 234663, 464403, 1702811, 2012413, 5108433, 6037239, 22136543, 66409629]

約数ペア:

[(1, 66409629), (3, 22136543), (11, 6037239), (13, 5108433), (33, 2012413), (39, 1702811), (143, 464403), (283, 234663), (429, 154801), (547, 121407), (849, 78221), (1641, 40469), (3113, 21333), (3679, 18051), (6017, 11037), (7111, 9339)]