88235721

素因数分解:

$3^2\times 7^3\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 150633600

約数和(自身を除く): 62397879

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 147, 283, 303, 343, 441, 707, 849, 909, 1029, 1981, 2121, 2547, 3087, 4949, 5943, 6363, 13867, 14847, 17829, 28583, 34643, 41601, 44541, 85749, 97069, 103929, 124803, 200081, 257247, 291207, 311787, 600243, 873621, 1400567, 1800729, 4201701, 9803969, 12605103, 29411907, 88235721]

約数ペア:

[(1, 88235721), (3, 29411907), (7, 12605103), (9, 9803969), (21, 4201701), (49, 1800729), (63, 1400567), (101, 873621), (147, 600243), (283, 311787), (303, 291207), (343, 257247), (441, 200081), (707, 124803), (849, 103929), (909, 97069), (1029, 85749), (1981, 44541), (2121, 41601), (2547, 34643), (3087, 28583), (4949, 17829), (5943, 14847), (6363, 13867)]