739932.0000000

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 16853760

約数和(自身を除く): 8326215

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 65, 113, 117, 129, 135, 195, 215, 339, 351, 387, 559, 565, 585, 645, 1017, 1161, 1469, 1677, 1695, 1755, 1935, 2795, 3051, 4407, 4859, 5031, 5085, 5805, 7345, 8385, 13221, 14577, 15093, 15255, 22035, 24295, 25155, 39663, 43731, 63167, 66105, 72885, 75465, 131193, 189501, 198315, 218655, 315835, 568503, 655965, 947505, 1705509, 2842515, 8527545]

約数ペア:

[(1, 8527545), (3, 2842515), (5, 1705509), (9, 947505), (13, 655965), (15, 568503), (27, 315835), (39, 218655), (43, 198315), (45, 189501), (65, 131193), (113, 75465), (117, 72885), (129, 66105), (135, 63167), (195, 43731), (215, 39663), (339, 25155), (351, 24295), (387, 22035), (559, 15255), (565, 15093), (585, 14577), (645, 13221), (1017, 8385), (1161, 7345), (1469, 5805), (1677, 5085), (1695, 5031), (1755, 4859), (1935, 4407), (2795, 3051)]