15303639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4409}}^1$

素因数の和:4514

約数の個数: 16

約数和(自身を含む): 22226400

約数和(自身を除く): 6922761

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 4409, 13227, 57317, 171951, 392401, 1177203, 5101213, 15303639]

約数ペア:

[(1, 15303639), (3, 5101213), (13, 1177203), (39, 392401), (89, 171951), (267, 57317), (1157, 13227), (3471, 4409)]