12382119

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 19415040

約数和(自身を除く): 7032921

約数列:

[1, 3, 9, 23, 27, 69, 127, 157, 207, 381, 471, 621, 1143, 1413, 2921, 3429, 3611, 4239, 8763, 10833, 19939, 26289, 32499, 59817, 78867, 97497, 179451, 458597, 538353, 1375791, 4127373, 12382119]

約数ペア:

[(1, 12382119), (3, 4127373), (9, 1375791), (23, 538353), (27, 458597), (69, 179451), (127, 97497), (157, 78867), (207, 59817), (381, 32499), (471, 26289), (621, 19939), (1143, 10833), (1413, 8763), (2921, 4239), (3429, 3611)]