844318494963

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{991693}}^1$

素因数の和:992185

約数の個数: 40

約数和(自身を含む): 1318984754208

約数和(自身を除く): 474666259245

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 457, 621, 1371, 1863, 4113, 10511, 12339, 31533, 37017, 94599, 283797, 851391, 991693, 2975079, 8925237, 22808939, 26775711, 68426817, 80327133, 205280451, 453203701, 615841353, 1359611103, 1847524059, 4078833309, 10423685123, 12236499927, 31271055369, 36709499781, 93813166107, 281439498321, 844318494963]

約数ペア:

[(1, 844318494963), (3, 281439498321), (9, 93813166107), (23, 36709499781), (27, 31271055369), (69, 12236499927), (81, 10423685123), (207, 4078833309), (457, 1847524059), (621, 1359611103), (1371, 615841353), (1863, 453203701), (4113, 205280451), (10511, 80327133), (12339, 68426817), (31533, 26775711), (37017, 22808939), (94599, 8925237), (283797, 2975079), (851391, 991693)]