64394463

素因数分解:

$3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{5171}}^1$

素因数の和:5774

約数の個数: 16

約数和(自身を含む): 98309376

約数和(自身を除く): 33914913

約数列:

[1, 3, 7, 21, 593, 1779, 4151, 5171, 12453, 15513, 36197, 108591, 3066403, 9199209, 21464821, 64394463]

約数ペア:

[(1, 64394463), (3, 21464821), (7, 9199209), (21, 3066403), (593, 108591), (1779, 36197), (4151, 15513), (5171, 12453)]