129443622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{25471}}^1$

素因数の和:25505

約数の個数: 48

約数和(自身を含む): 325226496

約数和(自身を除く): 195782874

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 25471, 50942, 76413, 152826, 178297, 280181, 356594, 534891, 560362, 840543, 1069782, 1681086, 1961267, 3081991, 3922534, 5883801, 6163982, 9245973, 11767602, 18491946, 21573937, 43147874, 64721811, 129443622]

約数ペア:

[(1, 129443622), (2, 64721811), (3, 43147874), (6, 21573937), (7, 18491946), (11, 11767602), (14, 9245973), (21, 6163982), (22, 5883801), (33, 3922534), (42, 3081991), (66, 1961267), (77, 1681086), (121, 1069782), (154, 840543), (231, 560362), (242, 534891), (363, 356594), (462, 280181), (726, 178297), (847, 152826), (1694, 76413), (2541, 50942), (5082, 25471)]