15010317

素因数分解:

$3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 25546716

約数和(自身を除く): 10536399

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 147, 303, 337, 441, 707, 909, 1011, 2121, 2359, 3033, 4949, 6363, 7077, 14847, 16513, 21231, 34037, 44541, 49539, 102111, 148617, 238259, 306333, 714777, 1667813, 2144331, 5003439, 15010317]

約数ペア:

[(1, 15010317), (3, 5003439), (7, 2144331), (9, 1667813), (21, 714777), (49, 306333), (63, 238259), (101, 148617), (147, 102111), (303, 49539), (337, 44541), (441, 34037), (707, 21231), (909, 16513), (1011, 14847), (2121, 7077), (2359, 6363), (3033, 4949)]