16087155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 29568000

約数和(自身を除く): 13480845

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 349, 439, 1047, 1317, 1745, 2195, 2443, 3073, 5235, 6585, 7329, 9219, 12215, 15365, 36645, 46095, 153211, 459633, 766055, 1072477, 2298165, 3217431, 5362385, 16087155]

約数ペア:

[(1, 16087155), (3, 5362385), (5, 3217431), (7, 2298165), (15, 1072477), (21, 766055), (35, 459633), (105, 153211), (349, 46095), (439, 36645), (1047, 15365), (1317, 12215), (1745, 9219), (2195, 7329), (2443, 6585), (3073, 5235)]