315056346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{207547}}^1$

素因数の和:207586

約数の個数: 32

約数和(自身を含む): 717285888

約数和(自身を除く): 402229542

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 207547, 415094, 622641, 1245282, 2283017, 4566034, 4773581, 6849051, 9547162, 13698102, 14320743, 28641486, 52509391, 105018782, 157528173, 315056346]

約数ペア:

[(1, 315056346), (2, 157528173), (3, 105018782), (6, 52509391), (11, 28641486), (22, 14320743), (23, 13698102), (33, 9547162), (46, 6849051), (66, 4773581), (69, 4566034), (138, 2283017), (253, 1245282), (506, 622641), (759, 415094), (1518, 207547)]