336228807

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 481904640

約数和(自身を除く): 145675833

約数列:

[1, 3, 19, 57, 71, 213, 251, 331, 753, 993, 1349, 4047, 4769, 6289, 14307, 17821, 18867, 23501, 53463, 70503, 83081, 249243, 338599, 446519, 1015797, 1339557, 1578539, 4735617, 5898751, 17696253, 112076269, 336228807]

約数ペア:

[(1, 336228807), (3, 112076269), (19, 17696253), (57, 5898751), (71, 4735617), (213, 1578539), (251, 1339557), (331, 1015797), (753, 446519), (993, 338599), (1349, 249243), (4047, 83081), (4769, 70503), (6289, 53463), (14307, 23501), (17821, 18867)]