31056534

素因数分解:

$2^1\times 3^4\times {\mathrm{191707}}^1$

素因数の和:191721

約数の個数: 20

約数和(自身を含む): 69590004

約数和(自身を除く): 38533470

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191707, 383414, 575121, 1150242, 1725363, 3450726, 5176089, 10352178, 15528267, 31056534]

約数ペア:

[(1, 31056534), (2, 15528267), (3, 10352178), (6, 5176089), (9, 3450726), (18, 1725363), (27, 1150242), (54, 575121), (81, 383414), (162, 191707)]