42706923

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{38371}}^1$

素因数の和:38434

約数の個数: 16

約数和(自身を含む): 66306816

約数和(自身を除く): 23599893

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 38371, 115113, 268597, 805791, 2033663, 6100989, 14235641, 42706923]

約数ペア:

[(1, 42706923), (3, 14235641), (7, 6100989), (21, 2033663), (53, 805791), (159, 268597), (371, 115113), (1113, 38371)]