61830555

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{647}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 103762944

約数和(自身を除く): 41932389

約数列:

[1, 3, 5, 15, 23, 69, 115, 277, 345, 647, 831, 1385, 1941, 3235, 4155, 6371, 9705, 14881, 19113, 31855, 44643, 74405, 95565, 179219, 223215, 537657, 896095, 2688285, 4122037, 12366111, 20610185, 61830555]

約数ペア:

[(1, 61830555), (3, 20610185), (5, 12366111), (15, 4122037), (23, 2688285), (69, 896095), (115, 537657), (277, 223215), (345, 179219), (647, 95565), (831, 74405), (1385, 44643), (1941, 31855), (3235, 19113), (4155, 14881), (6371, 9705)]