66935085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1439}}^1$

素因数の和:1897

約数の個数: 32

約数和(自身を含む): 122757120

約数和(自身を除く): 55822035

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 443, 1329, 1439, 2215, 3101, 4317, 6645, 7195, 9303, 10073, 15505, 21585, 30219, 46515, 50365, 151095, 637477, 1912431, 3187385, 4462339, 9562155, 13387017, 22311695, 66935085]

約数ペア:

[(1, 66935085), (3, 22311695), (5, 13387017), (7, 9562155), (15, 4462339), (21, 3187385), (35, 1912431), (105, 637477), (443, 151095), (1329, 50365), (1439, 46515), (2215, 30219), (3101, 21585), (4317, 15505), (6645, 10073), (7195, 9303)]