71900757

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{64951}}^1$

素因数の和:65001

約数の個数: 16

約数和(自身を含む): 109119360

約数和(自身を除く): 37218603

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 64951, 194853, 584559, 1753677, 2662991, 7988973, 23966919, 71900757]

約数ペア:

[(1, 71900757), (3, 23966919), (9, 7988973), (27, 2662991), (41, 1753677), (123, 584559), (369, 194853), (1107, 64951)]