2496417

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 4230144

約数和(自身を除く): 1733727

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 107, 231, 303, 321, 707, 749, 1111, 1177, 2121, 2247, 3333, 3531, 7777, 8239, 10807, 23331, 24717, 32421, 75649, 118877, 226947, 356631, 832139, 2496417]

約数ペア:

[(1, 2496417), (3, 832139), (7, 356631), (11, 226947), (21, 118877), (33, 75649), (77, 32421), (101, 24717), (107, 23331), (231, 10807), (303, 8239), (321, 7777), (707, 3531), (749, 3333), (1111, 2247), (1177, 2121)]