15355110813

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1\times {\mathrm{5519}}^1$

素因数の和:5934

約数の個数: 48

約数和(自身を含む): 24766341120

約数和(自身を除く): 9411230307

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 367, 399, 1083, 1101, 2527, 2569, 5519, 6973, 7581, 7707, 16557, 20919, 38633, 48811, 104861, 115899, 132487, 146433, 314583, 397461, 734027, 927409, 1992359, 2025473, 2202081, 2782227, 5977077, 6076419, 13946513, 14178311, 38483987, 41839539, 42534933, 115451961, 269387909, 731195753, 808163727, 2193587259, 5118370271, 15355110813]

約数ペア:

[(1, 15355110813), (3, 5118370271), (7, 2193587259), (19, 808163727), (21, 731195753), (57, 269387909), (133, 115451961), (361, 42534933), (367, 41839539), (399, 38483987), (1083, 14178311), (1101, 13946513), (2527, 6076419), (2569, 5977077), (5519, 2782227), (6973, 2202081), (7581, 2025473), (7707, 1992359), (16557, 927409), (20919, 734027), (38633, 397461), (48811, 314583), (104861, 146433), (115899, 132487)]