83287215

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1489}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 158988960

約数和(自身を除く): 75701745

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 113, 165, 339, 495, 565, 1017, 1243, 1489, 1695, 3729, 4467, 5085, 6215, 7445, 11187, 13401, 16379, 18645, 22335, 49137, 55935, 67005, 81895, 147411, 168257, 245685, 504771, 737055, 841285, 1514313, 1850827, 2523855, 5552481, 7571565, 9254135, 16657443, 27762405, 83287215]

約数ペア:

[(1, 83287215), (3, 27762405), (5, 16657443), (9, 9254135), (11, 7571565), (15, 5552481), (33, 2523855), (45, 1850827), (55, 1514313), (99, 841285), (113, 737055), (165, 504771), (339, 245685), (495, 168257), (565, 147411), (1017, 81895), (1243, 67005), (1489, 55935), (1695, 49137), (3729, 22335), (4467, 18645), (5085, 16379), (6215, 13401), (7445, 11187)]