64753101

素因数分解:

$3^4\times 7^1\times {\mathrm{114203}}^1$

素因数の和:114222

約数の個数: 20

約数和(自身を含む): 110549472

約数和(自身を除く): 45796371

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 114203, 342609, 799421, 1027827, 2398263, 3083481, 7194789, 9250443, 21584367, 64753101]

約数ペア:

[(1, 64753101), (3, 21584367), (7, 9250443), (9, 7194789), (21, 3083481), (27, 2398263), (63, 1027827), (81, 799421), (189, 342609), (567, 114203)]