64312649

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 70475328

約数和(自身を除く): 6162679

約数列:

[1, 17, 43, 97, 731, 907, 1649, 4171, 15419, 39001, 70907, 87979, 663017, 1495643, 3783097, 64312649]

約数ペア:

[(1, 64312649), (17, 3783097), (43, 1495643), (97, 663017), (731, 87979), (907, 70907), (1649, 39001), (4171, 15419)]