12013881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6869}}^1$

素因数の和:6936

約数の個数: 16

約数和(自身を含む): 17807040

約数和(自身を除く): 5793159

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 6869, 20607, 75559, 226677, 364057, 1092171, 4004627, 12013881]

約数ペア:

[(1, 12013881), (3, 4004627), (11, 1092171), (33, 364057), (53, 226677), (159, 75559), (583, 20607), (1749, 6869)]