81071418

素因数分解:

$2^1\times 3^1\times {\mathrm{233}}^1\times {\mathrm{57991}}^1$

素因数の和:58229

約数の個数: 16

約数和(自身を含む): 162841536

約数和(自身を除く): 81770118

約数列:

[1, 2, 3, 6, 233, 466, 699, 1398, 57991, 115982, 173973, 347946, 13511903, 27023806, 40535709, 81071418]

約数ペア:

[(1, 81071418), (2, 40535709), (3, 27023806), (6, 13511903), (233, 347946), (466, 173973), (699, 115982), (1398, 57991)]