72600957

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2969}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 57128643

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 627, 741, 1287, 1881, 2223, 2717, 2969, 8151, 8907, 24453, 26721, 32659, 38597, 56411, 97977, 115791, 169233, 293931, 347373, 424567, 507699, 620521, 733343, 1273701, 1861563, 2200029, 3821103, 5584689, 6600087, 8066773, 24200319, 72600957]

約数ペア:

[(1, 72600957), (3, 24200319), (9, 8066773), (11, 6600087), (13, 5584689), (19, 3821103), (33, 2200029), (39, 1861563), (57, 1273701), (99, 733343), (117, 620521), (143, 507699), (171, 424567), (209, 347373), (247, 293931), (429, 169233), (627, 115791), (741, 97977), (1287, 56411), (1881, 38597), (2223, 32659), (2717, 26721), (2969, 24453), (8151, 8907)]