27872877

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14771}}^1$

素因数の和:14828

約数の個数: 16

約数和(自身を含む): 40416192

約数和(自身を除く): 12543315

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 14771, 44313, 251107, 546527, 753321, 1639581, 9290959, 27872877]

約数ペア:

[(1, 27872877), (3, 9290959), (17, 1639581), (37, 753321), (51, 546527), (111, 251107), (629, 44313), (1887, 14771)]