27873525

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2837}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 46452384

約数和(自身を除く): 18578859

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 2837, 3275, 8511, 9825, 14185, 42555, 70925, 212775, 371647, 1114941, 1858235, 5574705, 9291175, 27873525]

約数ペア:

[(1, 27873525), (3, 9291175), (5, 5574705), (15, 1858235), (25, 1114941), (75, 371647), (131, 212775), (393, 70925), (655, 42555), (1965, 14185), (2837, 9825), (3275, 8511)]