16614855

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5351}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 30827520

約数和(自身を除く): 14212665

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 5351, 16053, 26755, 48159, 80265, 123073, 144477, 240795, 369219, 615365, 722385, 1107657, 1846095, 3322971, 5538285, 16614855]

約数ペア:

[(1, 16614855), (3, 5538285), (5, 3322971), (9, 1846095), (15, 1107657), (23, 722385), (27, 615365), (45, 369219), (69, 240795), (115, 144477), (135, 123073), (207, 80265), (345, 48159), (621, 26755), (1035, 16053), (3105, 5351)]