22196817

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 33718464

約数和(自身を除く): 11521647

約数列:

[1, 3, 9, 23, 69, 157, 207, 471, 683, 1413, 2049, 3611, 6147, 10833, 15709, 32499, 47127, 107231, 141381, 321693, 965079, 2466313, 7398939, 22196817]

約数ペア:

[(1, 22196817), (3, 7398939), (9, 2466313), (23, 965079), (69, 321693), (157, 141381), (207, 107231), (471, 47127), (683, 32499), (1413, 15709), (2049, 10833), (3611, 6147)]