1330573827

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{42577}}^1$

素因数の和:43538

約数の個数: 16

約数和(自身を含む): 1937469312

約数和(自身を除く): 606895485

約数列:

[1, 3, 11, 33, 947, 2841, 10417, 31251, 42577, 127731, 468347, 1405041, 40320419, 120961257, 443524609, 1330573827]

約数ペア:

[(1, 1330573827), (3, 443524609), (11, 120961257), (33, 40320419), (947, 1405041), (2841, 468347), (10417, 127731), (31251, 42577)]