64609377

素因数分解:

$3^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{2153}}^1$

素因数の和:3592

約数の個数: 16

約数和(自身を含む): 98567040

約数和(自身を除く): 33957663

約数列:

[1, 3, 7, 21, 1429, 2153, 4287, 6459, 10003, 15071, 30009, 45213, 3076637, 9229911, 21536459, 64609377]

約数ペア:

[(1, 64609377), (3, 21536459), (7, 9229911), (21, 3076637), (1429, 45213), (2153, 30009), (4287, 15071), (6459, 10003)]