3100977

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 5132160

約数和(自身を除く): 2031183

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 197, 297, 477, 583, 591, 1431, 1749, 1773, 2167, 5247, 5319, 6501, 10441, 15741, 19503, 31323, 58509, 93969, 114851, 281907, 344553, 1033659, 3100977]

約数ペア:

[(1, 3100977), (3, 1033659), (9, 344553), (11, 281907), (27, 114851), (33, 93969), (53, 58509), (99, 31323), (159, 19503), (197, 15741), (297, 10441), (477, 6501), (583, 5319), (591, 5247), (1431, 2167), (1749, 1773)]