387007689

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{46757}}^1$

素因数の和:46880

約数の個数: 16

約数和(自身を含む): 538652160

約数和(自身を除く): 151644471

約数列:

[1, 3, 31, 89, 93, 267, 2759, 8277, 46757, 140271, 1449467, 4161373, 4348401, 12484119, 129002563, 387007689]

約数ペア:

[(1, 387007689), (3, 129002563), (31, 12484119), (89, 4348401), (93, 4161373), (267, 1449467), (2759, 140271), (8277, 46757)]