53464113

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 78620256

約数和(自身を除く): 25156143

約数列:

[1, 3, 9, 131, 137, 331, 393, 411, 993, 1179, 1233, 2979, 17947, 43361, 45347, 53841, 130083, 136041, 161523, 390249, 408123, 5940457, 17821371, 53464113]

約数ペア:

[(1, 53464113), (3, 17821371), (9, 5940457), (131, 408123), (137, 390249), (331, 161523), (393, 136041), (411, 130083), (993, 53841), (1179, 45347), (1233, 43361), (2979, 17947)]