1394283

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 2145024

約数和(自身を除く): 750741

約数列:

[1, 3, 11, 23, 33, 69, 121, 167, 253, 363, 501, 759, 1837, 2783, 3841, 5511, 8349, 11523, 20207, 42251, 60621, 126753, 464761, 1394283]

約数ペア:

[(1, 1394283), (3, 464761), (11, 126753), (23, 60621), (33, 42251), (69, 20207), (121, 11523), (167, 8349), (253, 5511), (363, 3841), (501, 2783), (759, 1837)]