67581567339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{327511}}^1$

素因数の和:327588

約数の個数: 48

約数和(自身を含む): 109320885504

約数和(自身を除く): 41739318165

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 169, 407, 429, 481, 507, 1221, 1443, 1859, 5291, 5577, 6253, 15873, 18759, 68783, 206349, 327511, 982533, 3602621, 4257643, 10807863, 12117907, 12772929, 36353721, 46834073, 55349359, 133296977, 140502219, 157532791, 166048077, 399890931, 472598373, 608842949, 1732860701, 1826528847, 2047926283, 5198582103, 6143778849, 22527189113, 67581567339]

約数ペア:

[(1, 67581567339), (3, 22527189113), (11, 6143778849), (13, 5198582103), (33, 2047926283), (37, 1826528847), (39, 1732860701), (111, 608842949), (143, 472598373), (169, 399890931), (407, 166048077), (429, 157532791), (481, 140502219), (507, 133296977), (1221, 55349359), (1443, 46834073), (1859, 36353721), (5291, 12772929), (5577, 12117907), (6253, 10807863), (15873, 4257643), (18759, 3602621), (68783, 982533), (206349, 327511)]