229691605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{321247}}^1$

素因数の和:321276

約数の個数: 16

約数和(自身を含む): 323817984

約数和(自身を除く): 94126379

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 321247, 1606235, 3533717, 4176211, 17668585, 20881055, 45938321, 229691605]

約数ペア:

[(1, 229691605), (5, 45938321), (11, 20881055), (13, 17668585), (55, 4176211), (65, 3533717), (143, 1606235), (715, 321247)]