70277643

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 113892480

約数和(自身を除く): 43614837

約数列:

[1, 3, 9, 17, 29, 47, 51, 87, 141, 153, 261, 337, 423, 493, 799, 1011, 1363, 1479, 2397, 3033, 4089, 4437, 5729, 7191, 9773, 12267, 15839, 17187, 23171, 29319, 47517, 51561, 69513, 87957, 142551, 166141, 208539, 269263, 459331, 498423, 807789, 1377993, 1495269, 2423367, 4133979, 7808627, 23425881, 70277643]

約数ペア:

[(1, 70277643), (3, 23425881), (9, 7808627), (17, 4133979), (29, 2423367), (47, 1495269), (51, 1377993), (87, 807789), (141, 498423), (153, 459331), (261, 269263), (337, 208539), (423, 166141), (493, 142551), (799, 87957), (1011, 69513), (1363, 51561), (1479, 47517), (2397, 29319), (3033, 23171), (4089, 17187), (4437, 15839), (5729, 12267), (7191, 9773)]