20342952591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6602711}}^1$

素因数の和:6602806

約数の個数: 16

約数和(自身を含む): 29580149760

約数和(自身を除く): 9237197169

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 6602711, 19808133, 85835243, 257505729, 521614169, 1564842507, 6780984197, 20342952591]

約数ペア:

[(1, 20342952591), (3, 6780984197), (13, 1564842507), (39, 521614169), (79, 257505729), (237, 85835243), (1027, 19808133), (3081, 6602711)]