226073187

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{121349}}^1$

素因数の和:121384

約数の個数: 20

約数和(自身を含む): 352400400

約数和(自身を除く): 126327213

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 121349, 364047, 1092141, 2791027, 3276423, 8373081, 9829269, 25119243, 75357729, 226073187]

約数ペア:

[(1, 226073187), (3, 75357729), (9, 25119243), (23, 9829269), (27, 8373081), (69, 3276423), (81, 2791027), (207, 1092141), (621, 364047), (1863, 121349)]