63963039

素因数分解:

$3^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{1879}}^1$

素因数の和:3510

約数の個数: 16

約数和(自身を含む): 97579520

約数和(自身を除く): 33616481

約数列:

[1, 3, 7, 21, 1621, 1879, 4863, 5637, 11347, 13153, 34041, 39459, 3045859, 9137577, 21321013, 63963039]

約数ペア:

[(1, 63963039), (3, 21321013), (7, 9137577), (21, 3045859), (1621, 39459), (1879, 34041), (4863, 13153), (5637, 11347)]