31555609

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 34151040

約数和(自身を除く): 2595431

約数列:

[1, 23, 41, 109, 307, 943, 2507, 4469, 7061, 12587, 33463, 102787, 289501, 769649, 1371983, 31555609]

約数ペア:

[(1, 31555609), (23, 1371983), (41, 769649), (109, 289501), (307, 102787), (943, 33463), (2507, 12587), (4469, 7061)]