27188538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{348571}}^1$

素因数の和:348589

約数の個数: 16

約数和(自身を含む): 58560096

約数和(自身を除く): 31371558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 348571, 697142, 1045713, 2091426, 4531423, 9062846, 13594269, 27188538]

約数ペア:

[(1, 27188538), (2, 13594269), (3, 9062846), (6, 4531423), (13, 2091426), (26, 1045713), (39, 697142), (78, 348571)]