277102014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{90379}}^1$

素因数の和:90464

約数の個数: 32

約数和(自身を含む): 642059520

約数和(自身を除く): 364957506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 90379, 180758, 271137, 542274, 632653, 1265306, 1897959, 3795918, 6597667, 13195334, 19793001, 39586002, 46183669, 92367338, 138551007, 277102014]

約数ペア:

[(1, 277102014), (2, 138551007), (3, 92367338), (6, 46183669), (7, 39586002), (14, 19793001), (21, 13195334), (42, 6597667), (73, 3795918), (146, 1897959), (219, 1265306), (438, 632653), (511, 542274), (1022, 271137), (1533, 180758), (3066, 90379)]