275866962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{938323}}^1$

素因数の和:938342

約数の個数: 24

約数和(自身を含む): 641813616

約数和(自身を除く): 365946654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 938323, 1876646, 2814969, 5629938, 6568261, 13136522, 19704783, 39409566, 45977827, 91955654, 137933481, 275866962]

約数ペア:

[(1, 275866962), (2, 137933481), (3, 91955654), (6, 45977827), (7, 39409566), (14, 19704783), (21, 13136522), (42, 6568261), (49, 5629938), (98, 2814969), (147, 1876646), (294, 938323)]