1125010691

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1093}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 1386316800

約数和(自身を除く): 261306109

約数列:

[1, 7, 19, 71, 109, 133, 497, 763, 1093, 1349, 2071, 7651, 7739, 9443, 14497, 20767, 54173, 77603, 119137, 145369, 147041, 543221, 833959, 1029287, 1474457, 2263603, 8458727, 10321199, 15845221, 59211089, 160715813, 1125010691]

約数ペア:

[(1, 1125010691), (7, 160715813), (19, 59211089), (71, 15845221), (109, 10321199), (133, 8458727), (497, 2263603), (763, 1474457), (1093, 1029287), (1349, 833959), (2071, 543221), (7651, 147041), (7739, 145369), (9443, 119137), (14497, 77603), (20767, 54173)]