72647743905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1857761}}^1$

素因数の和:1857862

約数の個数: 48

約数和(自身を含む): 139109218560

約数和(自身を除く): 66461474655

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 99, 165, 237, 395, 495, 711, 869, 1185, 2607, 3555, 4345, 7821, 13035, 39105, 1857761, 5573283, 9288805, 16719849, 20435371, 27866415, 61306113, 83599245, 102176855, 146763119, 183918339, 306530565, 440289357, 733815595, 919591695, 1320868071, 1614394309, 2201446785, 4843182927, 6604340355, 8071971545, 14529548781, 24215914635, 72647743905]

約数ペア:

[(1, 72647743905), (3, 24215914635), (5, 14529548781), (9, 8071971545), (11, 6604340355), (15, 4843182927), (33, 2201446785), (45, 1614394309), (55, 1320868071), (79, 919591695), (99, 733815595), (165, 440289357), (237, 306530565), (395, 183918339), (495, 146763119), (711, 102176855), (869, 83599245), (1185, 61306113), (2607, 27866415), (3555, 20435371), (4345, 16719849), (7821, 9288805), (13035, 5573283), (39105, 1857761)]