30907789539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{10273}}^1$

素因数の和:10508

約数の個数: 64

約数和(自身を含む): 49425666048

約数和(自身を除く): 18517876509

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 173, 187, 341, 519, 527, 561, 1023, 1581, 1903, 2941, 5363, 5709, 5797, 8823, 10273, 16089, 17391, 30819, 32351, 58993, 91171, 97053, 113003, 174641, 176979, 273513, 318463, 339009, 523923, 955389, 1002881, 1777229, 1921051, 3008643, 3503093, 5331687, 5413871, 5763153, 10509279, 16241613, 19549519, 30212893, 55094099, 58648557, 59552581, 90638679, 165282297, 178657743, 332341823, 606035089, 936599683, 997025469, 1818105267, 2809799049, 10302596513, 30907789539]

約数ペア:

[(1, 30907789539), (3, 10302596513), (11, 2809799049), (17, 1818105267), (31, 997025469), (33, 936599683), (51, 606035089), (93, 332341823), (173, 178657743), (187, 165282297), (341, 90638679), (519, 59552581), (527, 58648557), (561, 55094099), (1023, 30212893), (1581, 19549519), (1903, 16241613), (2941, 10509279), (5363, 5763153), (5709, 5413871), (5797, 5331687), (8823, 3503093), (10273, 3008643), (16089, 1921051), (17391, 1777229), (30819, 1002881), (32351, 955389), (58993, 523923), (91171, 339009), (97053, 318463), (113003, 273513), (174641, 176979)]