39621699

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4639}}^1$

素因数の和:4731

約数の個数: 24

約数和(自身を含む): 62491520

約数和(自身を除く): 22869821

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 4639, 8541, 13917, 41751, 60307, 180921, 338647, 542763, 1015941, 3047823, 4402411, 13207233, 39621699]

約数ペア:

[(1, 39621699), (3, 13207233), (9, 4402411), (13, 3047823), (39, 1015941), (73, 542763), (117, 338647), (219, 180921), (657, 60307), (949, 41751), (2847, 13917), (4639, 8541)]