27647346

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{11491}}^1$

素因数の和:11897

約数の個数: 16

約数和(自身を含む): 55437408

約数和(自身を除く): 27790062

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 11491, 22982, 34473, 68946, 4607891, 9215782, 13823673, 27647346]

約数ペア:

[(1, 27647346), (2, 13823673), (3, 9215782), (6, 4607891), (401, 68946), (802, 34473), (1203, 22982), (2406, 11491)]