18656482323

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1\times {\mathrm{135007}}^1$

素因数の和:135714

約数の個数: 16

約数和(自身を含む): 25256216576

約数和(自身を除く): 6599734253

約数列:

[1, 3, 73, 219, 631, 1893, 46063, 135007, 138189, 405021, 9855511, 29566533, 85189417, 255568251, 6218827441, 18656482323]

約数ペア:

[(1, 18656482323), (3, 6218827441), (73, 255568251), (219, 85189417), (631, 29566533), (1893, 9855511), (46063, 405021), (135007, 138189)]