64804077

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{184627}}^1$

素因数の和:184649

約数の個数: 16

約数和(自身を含む): 103391680

約数和(自身を除く): 38587603

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 184627, 553881, 1661643, 2400151, 4984929, 7200453, 21601359, 64804077]

約数ペア:

[(1, 64804077), (3, 21601359), (9, 7200453), (13, 4984929), (27, 2400151), (39, 1661643), (117, 553881), (351, 184627)]