64900649

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{9091}}^1$

素因数の和:9172

約数の個数: 12

約数和(自身を含む): 72554160

約数和(自身を除く): 7653511

約数列:

[1, 11, 59, 121, 649, 7139, 9091, 100001, 536369, 1100011, 5900059, 64900649]

約数ペア:

[(1, 64900649), (11, 5900059), (59, 1100011), (121, 536369), (649, 100001), (7139, 9091)]