137925403

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{105367}}^1$

素因数の和:105402

約数の個数: 16

約数和(自身を含む): 182075904

約数和(自身を除く): 44150501

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 105367, 737569, 1159037, 1791239, 8113259, 12538673, 19703629, 137925403]

約数ペア:

[(1, 137925403), (7, 19703629), (11, 12538673), (17, 8113259), (77, 1791239), (119, 1159037), (187, 737569), (1309, 105367)]