27188715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5021}}^1$

素因数の和:5067

約数の個数: 24

約数和(自身を含む): 45921168

約数和(自身を除く): 18732453

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5021, 5415, 15063, 25105, 75315, 95399, 286197, 476995, 1430985, 1812581, 5437743, 9062905, 27188715]

約数ペア:

[(1, 27188715), (3, 9062905), (5, 5437743), (15, 1812581), (19, 1430985), (57, 476995), (95, 286197), (285, 95399), (361, 75315), (1083, 25105), (1805, 15063), (5021, 5415)]