87942255

素因数分解:

$3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{10837}}^1$

素因数の和:11386

約数の個数: 16

約数和(自身を含む): 140980704

約数和(自身を除く): 53038449

約数列:

[1, 3, 5, 15, 541, 1623, 2705, 8115, 10837, 32511, 54185, 162555, 5862817, 17588451, 29314085, 87942255]

約数ペア:

[(1, 87942255), (3, 29314085), (5, 17588451), (15, 5862817), (541, 162555), (1623, 54185), (2705, 32511), (8115, 10837)]