74496537

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{38861}}^1$

素因数の和:38941

約数の個数: 16

約数和(自身を含む): 111922560

約数和(自身を除く): 37426023

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 38861, 116583, 349749, 1049247, 2759131, 8277393, 24832179, 74496537]

約数ペア:

[(1, 74496537), (3, 24832179), (9, 8277393), (27, 2759131), (71, 1049247), (213, 349749), (639, 116583), (1917, 38861)]