7137450855

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{27763}}^1$

素因数の和:28000

約数の個数: 48

約数和(自身を含む): 12863616480

約数和(自身を除く): 5726165625

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 197, 261, 435, 591, 985, 1305, 1773, 2955, 5713, 8865, 17139, 27763, 28565, 51417, 83289, 85695, 138815, 249867, 257085, 416445, 805127, 1249335, 2415381, 4025635, 5469311, 7246143, 12076905, 16407933, 27346555, 36230715, 49223799, 82039665, 158610019, 246118995, 475830057, 793050095, 1427490171, 2379150285, 7137450855]

約数ペア:

[(1, 7137450855), (3, 2379150285), (5, 1427490171), (9, 793050095), (15, 475830057), (29, 246118995), (45, 158610019), (87, 82039665), (145, 49223799), (197, 36230715), (261, 27346555), (435, 16407933), (591, 12076905), (985, 7246143), (1305, 5469311), (1773, 4025635), (2955, 2415381), (5713, 1249335), (8865, 805127), (17139, 416445), (27763, 257085), (28565, 249867), (51417, 138815), (83289, 85695)]