63087479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 81868416

約数和(自身を除く): 18780937

約数列:

[1, 7, 13, 37, 41, 91, 259, 287, 457, 481, 533, 1517, 3199, 3367, 3731, 5941, 10619, 16909, 18737, 19721, 41587, 118363, 131159, 138047, 219817, 243581, 693269, 1538719, 1705067, 4852883, 9012497, 63087479]

約数ペア:

[(1, 63087479), (7, 9012497), (13, 4852883), (37, 1705067), (41, 1538719), (91, 693269), (259, 243581), (287, 219817), (457, 138047), (481, 131159), (533, 118363), (1517, 41587), (3199, 19721), (3367, 18737), (3731, 16909), (5941, 10619)]