123025569

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{13729}}^1$

素因数の和:13864

約数の個数: 16

約数和(自身を含む): 171350400

約数和(自身を除く): 48324831

約数列:

[1, 3, 29, 87, 103, 309, 2987, 8961, 13729, 41187, 398141, 1194423, 1414087, 4242261, 41008523, 123025569]

約数ペア:

[(1, 123025569), (3, 41008523), (29, 4242261), (87, 1414087), (103, 1194423), (309, 398141), (2987, 41187), (8961, 13729)]