1270492040565

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{135086873}}^1$

素因数の和:135086914

約数の個数: 48

約数和(自身を含む): 2528826281280

約数和(自身を除く): 1258334240715

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 9405, 135086873, 405260619, 675434365, 1215781857, 1485955603, 2026303095, 2566650587, 4457866809, 6078909285, 7429778015, 7699951761, 12833252935, 13373600427, 22289334045, 23099855283, 28233156457, 38499758805, 66868002135, 84699469371, 115499276415, 141165782285, 254098408113, 423497346855, 1270492040565]

約数ペア:

[(1, 1270492040565), (3, 423497346855), (5, 254098408113), (9, 141165782285), (11, 115499276415), (15, 84699469371), (19, 66868002135), (33, 38499758805), (45, 28233156457), (55, 23099855283), (57, 22289334045), (95, 13373600427), (99, 12833252935), (165, 7699951761), (171, 7429778015), (209, 6078909285), (285, 4457866809), (495, 2566650587), (627, 2026303095), (855, 1485955603), (1045, 1215781857), (1881, 675434365), (3135, 405260619), (9405, 135086873)]