64637703

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{184153}}^1$

素因数の和:184175

約数の個数: 16

約数和(自身を含む): 103126240

約数和(自身を除く): 38488537

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 184153, 552459, 1657377, 2393989, 4972131, 7181967, 21545901, 64637703]

約数ペア:

[(1, 64637703), (3, 21545901), (9, 7181967), (13, 4972131), (27, 2393989), (39, 1657377), (117, 552459), (351, 184153)]