2602512003

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9533011}}^1$

素因数の和:9533034

約数の個数: 16

約数和(自身を含む): 4270789376

約数和(自身を除く): 1668277373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 9533011, 28599033, 66731077, 123929143, 200193231, 371787429, 867504001, 2602512003]

約数ペア:

[(1, 2602512003), (3, 867504001), (7, 371787429), (13, 200193231), (21, 123929143), (39, 66731077), (91, 28599033), (273, 9533011)]