27648996823

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{119689}}^1$

素因数の和:120298

約数の個数: 16

約数和(自身を含む): 32176502080

約数和(自身を除く): 4527505257

約数列:

[1, 7, 61, 427, 541, 3787, 33001, 119689, 231007, 837823, 7301029, 51107203, 64751749, 453262243, 3949856689, 27648996823]

約数ペア:

[(1, 27648996823), (7, 3949856689), (61, 453262243), (427, 64751749), (541, 51107203), (3787, 7301029), (33001, 837823), (119689, 231007)]