64385871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{6659}}^1$

素因数の和:6966

約数の個数: 16

約数和(自身を含む): 93985920

約数和(自身を除く): 29600049

約数列:

[1, 3, 11, 33, 293, 879, 3223, 6659, 9669, 19977, 73249, 219747, 1951087, 5853261, 21461957, 64385871]

約数ペア:

[(1, 64385871), (3, 21461957), (11, 5853261), (33, 1951087), (293, 219747), (879, 73249), (3223, 19977), (6659, 9669)]