870701433

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 1404071424

約数和(自身を除く): 533369991

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 157, 217, 471, 651, 1099, 1217, 1519, 3297, 3651, 4557, 4867, 7693, 8519, 14601, 23079, 25557, 34069, 37727, 59633, 102207, 113181, 178899, 191069, 238483, 264089, 573207, 715449, 792267, 1337483, 1848623, 4012449, 5545869, 5923139, 9362381, 17769417, 28087143, 41461973, 124385919, 290233811, 870701433]

約数ペア:

[(1, 870701433), (3, 290233811), (7, 124385919), (21, 41461973), (31, 28087143), (49, 17769417), (93, 9362381), (147, 5923139), (157, 5545869), (217, 4012449), (471, 1848623), (651, 1337483), (1099, 792267), (1217, 715449), (1519, 573207), (3297, 264089), (3651, 238483), (4557, 191069), (4867, 178899), (7693, 113181), (8519, 102207), (14601, 59633), (23079, 37727), (25557, 34069)]