225804531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{38461}}^1$

素因数の和:38586

約数の個数: 16

約数和(自身を含む): 320003840

約数和(自身を除く): 94199309

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 38461, 115383, 730759, 2192277, 3961483, 11884449, 75268177, 225804531]

約数ペア:

[(1, 225804531), (3, 75268177), (19, 11884449), (57, 3961483), (103, 2192277), (309, 730759), (1957, 115383), (5871, 38461)]