15671278209

素因数分解:

$3^1\times {\mathrm{1151}}^1\times {\mathrm{2027}}^1\times {\mathrm{2239}}^1$

素因数の和:5420

約数の個数: 16

約数和(自身を含む): 20932853760

約数和(自身を除く): 5261575551

約数列:

[1, 3, 1151, 2027, 2239, 3453, 6081, 6717, 2333077, 2577089, 4538453, 6999231, 7731267, 13615359, 5223759403, 15671278209]

約数ペア:

[(1, 15671278209), (3, 5223759403), (1151, 13615359), (2027, 7731267), (2239, 6999231), (3453, 4538453), (6081, 2577089), (6717, 2333077)]