99405891

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 164804640

約数和(自身を除く): 65398749

約数列:

[1, 3, 9, 13, 19, 39, 57, 97, 117, 171, 247, 291, 461, 741, 873, 1261, 1383, 1843, 2223, 3783, 4149, 5529, 5993, 8759, 11349, 16587, 17979, 23959, 26277, 44717, 53937, 71877, 78831, 113867, 134151, 215631, 341601, 402453, 581321, 849623, 1024803, 1743963, 2548869, 5231889, 7646607, 11045099, 33135297, 99405891]

約数ペア:

[(1, 99405891), (3, 33135297), (9, 11045099), (13, 7646607), (19, 5231889), (39, 2548869), (57, 1743963), (97, 1024803), (117, 849623), (171, 581321), (247, 402453), (291, 341601), (461, 215631), (741, 134151), (873, 113867), (1261, 78831), (1383, 71877), (1843, 53937), (2223, 44717), (3783, 26277), (4149, 23959), (5529, 17979), (5993, 16587), (8759, 11349)]