30725528067

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{3221}}^1\times {\mathrm{9059}}^1$

素因数の和:12305

約数の個数: 40

約数和(自身を含む): 49450096080

約数和(自身を除く): 18724568013

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 3221, 9059, 9663, 27177, 28989, 41873, 81531, 86967, 117767, 125619, 244593, 260901, 353301, 376857, 733779, 1059903, 1130571, 3179709, 3391713, 9539127, 29179039, 87537117, 262611351, 379327507, 787834053, 1137982521, 2363502159, 3413947563, 10241842689, 30725528067]

約数ペア:

[(1, 30725528067), (3, 10241842689), (9, 3413947563), (13, 2363502159), (27, 1137982521), (39, 787834053), (81, 379327507), (117, 262611351), (351, 87537117), (1053, 29179039), (3221, 9539127), (9059, 3391713), (9663, 3179709), (27177, 1130571), (28989, 1059903), (41873, 733779), (81531, 376857), (86967, 353301), (117767, 260901), (125619, 244593)]