26185707

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 40896000

約数和(自身を除く): 14710293

約数列:

[1, 3, 9, 23, 27, 69, 149, 207, 283, 447, 621, 849, 1341, 2547, 3427, 4023, 6509, 7641, 10281, 19527, 30843, 42167, 58581, 92529, 126501, 175743, 379503, 969841, 1138509, 2909523, 8728569, 26185707]

約数ペア:

[(1, 26185707), (3, 8728569), (9, 2909523), (23, 1138509), (27, 969841), (69, 379503), (149, 175743), (207, 126501), (283, 92529), (447, 58581), (621, 42167), (849, 30843), (1341, 19527), (2547, 10281), (3427, 7641), (4023, 6509)]