77260959

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1133

約数の個数: 40

約数和(自身を含む): 123361920

約数和(自身を除く): 46100961

約数列:

[1, 3, 9, 27, 29, 31, 81, 87, 93, 261, 279, 783, 837, 899, 1061, 2349, 2511, 2697, 3183, 8091, 9549, 24273, 28647, 30769, 32891, 72819, 85941, 92307, 98673, 276921, 296019, 830763, 888057, 953839, 2492289, 2664171, 2861517, 8584551, 25753653, 77260959]

約数ペア:

[(1, 77260959), (3, 25753653), (9, 8584551), (27, 2861517), (29, 2664171), (31, 2492289), (81, 953839), (87, 888057), (93, 830763), (261, 296019), (279, 276921), (783, 98673), (837, 92307), (899, 85941), (1061, 72819), (2349, 32891), (2511, 30769), (2697, 28647), (3183, 24273), (8091, 9549)]