64551057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1741}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 91308672

約数和(自身を除く): 26757615

約数列:

[1, 3, 17, 51, 727, 1741, 2181, 5223, 12359, 29597, 37077, 88791, 1265707, 3797121, 21517019, 64551057]

約数ペア:

[(1, 64551057), (3, 21517019), (17, 3797121), (51, 1265707), (727, 88791), (1741, 37077), (2181, 29597), (5223, 12359)]