155540913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{5741}}^1$

素因数の和:6576

約数の個数: 16

約数和(自身を含む): 226556352

約数和(自身を除く): 71015439

約数列:

[1, 3, 11, 33, 821, 2463, 5741, 9031, 17223, 27093, 63151, 189453, 4713361, 14140083, 51846971, 155540913]

約数ペア:

[(1, 155540913), (3, 51846971), (11, 14140083), (33, 4713361), (821, 189453), (2463, 63151), (5741, 27093), (9031, 17223)]