77362587

素因数分解:

$3^3\times {\mathrm{1607}}^1\times {\mathrm{1783}}^1$

素因数の和:3399

約数の個数: 16

約数和(自身を含む): 114746880

約数和(自身を除く): 37384293

約数列:

[1, 3, 9, 27, 1607, 1783, 4821, 5349, 14463, 16047, 43389, 48141, 2865281, 8595843, 25787529, 77362587]

約数ペア:

[(1, 77362587), (3, 25787529), (9, 8595843), (27, 2865281), (1607, 48141), (1783, 43389), (4821, 16047), (5349, 14463)]