914152089

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 1291530240

約数和(自身を除く): 377378151

約数列:

[1, 3, 23, 69, 103, 293, 309, 439, 879, 1317, 2369, 6739, 7107, 10097, 20217, 30179, 30291, 45217, 90537, 128627, 135651, 385881, 694117, 1039991, 2082351, 2958421, 3119973, 8875263, 13248581, 39745743, 304717363, 914152089]

約数ペア:

[(1, 914152089), (3, 304717363), (23, 39745743), (69, 13248581), (103, 8875263), (293, 3119973), (309, 2958421), (439, 2082351), (879, 1039991), (1317, 694117), (2369, 385881), (6739, 135651), (7107, 128627), (10097, 90537), (20217, 45217), (30179, 30291)]