42653769

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1321}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 58379520

約数和(自身を除く): 15725751

約数列:

[1, 3, 47, 141, 229, 687, 1321, 3963, 10763, 32289, 62087, 186261, 302509, 907527, 14217923, 42653769]

約数ペア:

[(1, 42653769), (3, 14217923), (47, 907527), (141, 302509), (229, 186261), (687, 62087), (1321, 32289), (3963, 10763)]