42924639

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 58037760

約数和(自身を除く): 15113121

約数列:

[1, 3, 131, 239, 393, 457, 717, 1371, 31309, 59867, 93927, 109223, 179601, 327669, 14308213, 42924639]

約数ペア:

[(1, 42924639), (3, 14308213), (131, 327669), (239, 179601), (393, 109223), (457, 93927), (717, 59867), (1371, 31309)]